APA (7th ed.) Citation

de Jong, M., Van Nerum, I., & Van Breusegem, P. (1988). Dossier buddy-systeem - kadervorming. Brussel: The Foundation.

Chicago Style (17th ed.) Citation

de Jong, Myra, Ivo Van Nerum, and Peter Van Breusegem. Dossier Buddy-systeem - Kadervorming. Brussel: The Foundation, 1988.

MLA (8th ed.) Citation

de Jong, Myra, et al. Dossier Buddy-systeem - Kadervorming. Brussel: The Foundation, 1988.