Multilingualism and Electronic Language Management. Pretoria: Van Schaik Publishers. (Co-editors: Walter Daelemans, Cobus Snyman and Lut Teck.)
2005
Introduction. In Daelemans, W., Du Plessis, L.T., Snyman, F.P.J. & Teck, L. (eds.).Multilingualism and Electronic Language Management. Pretoria: Van Schaik Publishers: 1 – 6. (Co-authors: W. Daelemans, C. Snyman & L. Teck.)
2005
The development of Human Language Technology policy in South Africa. In Daelemans, W., Du Plessis, L.T., Snyman, F.P.J. & Teck, L. (eds.). Multilingualism and Electronic Language Management. Pretoria: Van Schaik Publishers: 24 - 38. (Co-author: J. Roux.)
2006
The politics of language in South Africa. Pretoria: Van Schaik Publishers. (Co-editor: Vic Webb.)
2006
Multilingualism at the South African Broadcasting Corporation (SABC) – perspectives on the SABC as co-orchestrator of language policy. In Webb, V. & Du Plessis, T. (eds.). The politics of language in South Africa. Pretoria: Van Schaik Publishers: 82 – 99.
2006
Language activism in South Africa. In Sica, G. (ed). Open problems in linguistics and lexicography. Monza, Milan: Polimetrica Publishers: 73-96.
2006
Mismatch or misfit? Critical perspectives on language policy development in South Africa. In Van der Walt, C. (ed). Living through languages: An African tribute to Rene Dirven. Stellenbosch: Sun Press: 37-53.
2007
Multilingualism and Exclusion. Pretoria: Van Schaik Publishers. (Co-editors: Cuvelier, P., Meeuwis, M. & Teck, L)
2007
Language visibility and language exclusion: the case of the monolingual number plate of the Free State Province. In Cuvelier, P., Du Plessis, L. T., Meeuwis, M. & Teck, L. (eds.). Multilingualism and Exclusion. Pretoria: Van Schaik Publishers: 24-39.
2008
(Co-author: M. Verhoef). Educational interpreting – a means to bridge the policy gap in pursuit of a multilingual educational system in South Africa. In Verhoef, M. & Du Plessis, T. (Eds). Multilingualism and educational interpreting. Innovation and delivery. Pretoria: Van Schaik Publishers: 1-17.
2008
Multilingualism and educational interpreting. Innovation and delivery. Pretoria: Van Schaik Publishers. (Co-editor: M. Verhoef).
2008
Educational interpreting at the University of the Free State: a language policy analysis. In Verhoef, M. & Du Plessis, T. (Eds). Multilingualism and educational interpreting. Innovation and delivery. Pretoria: Van Schaik Publishers: 18-31.
2009
Language visibility, language rights and language policy. Findings by the Pan South African Language Board on language rights complaints between 1997 and 2006. In Pinto, P.F., Brohy, C. & Turi, J-G. (Eds). Law, Language and Global Citizenship.188-208..
2010
Bloemfontein/Manguang, “City on the Move”. Language Management and Transformation of a Non-representative Linguistic Landscape. In Shohamy, E.,Ben-Rafael, E. & Barni, M. (Eds). Linguistic Landscape in the City. Multilingual Matters:74-95.
2010
Taalbeleid en onderrigtaalmodus aan die Universiteit van die Vrystaat. In F.W. de Klerk Stigting. ‘n Studie oor Afrikaans op Universiteitsvlak. Plattekloof: F.W. de Klerk Stigting,120-147.
2010
Multilingualism from Below. Pretoria: Van Schaik Publishers. (Co-editors: Cuvelier, P.; Meeuwis, M.; vandekerckhove, R. & Webb, V.)
