APA (7th ed.) Citation

De Herdt, R., Deseijn, G., Sudan, O., & Verheeke, G. (2002). 20 jaar TIC. Gent: VIAT.

Chicago Style (17th ed.) Citation

De Herdt, René, Guido Deseijn, Oscar Sudan, and Gerda Verheeke. 20 Jaar TIC. Gent: VIAT, 2002.

MLA (8th ed.) Citation

De Herdt, René, et al. 20 Jaar TIC. Gent: VIAT, 2002.