APA aipamena

Agten, J., Biebaut, F., & Braeken, E. (1984). Sociale zekerheid. Brussel: ABVV.

Chicago Style aipamena

Agten, Jean-Pierre, Frans Biebaut, and Ellie Braeken. Sociale Zekerheid. Brussel: ABVV, 1984.

MLA aipamena

Agten, Jean-Pierre, et al. Sociale Zekerheid. Brussel: ABVV, 1984.