APA (7th ed.) Citation

De Herdt, R., Bossu, E., Constandt, M., & Delaey, I. (2010). Op vakantie! Gent: VIAT.

Chicago Style (17th ed.) Citation

De Herdt, René, Emma Bossu, Marc Constandt, and Isabeau Delaey. Op Vakantie! Gent: VIAT, 2010.

MLA (8th ed.) Citation

De Herdt, René, et al. Op Vakantie! Gent: VIAT, 2010.