APA (7. basım) Alıntı

Grégoire, R. (1960). The French civil service. International Institute of Administrative Sciences.

Chicago Style (17. basım) Atıf

Grégoire, Roger. The French Civil Service. Brussels: International Institute of Administrative Sciences, 1960.

MLA (8th ed.) Atıf

Grégoire, Roger. The French Civil Service. International Institute of Administrative Sciences, 1960.