Παραπομπή σε μορφή APA (7η εκδ.)

Pradervand, P. (1970). Family planning programmes in Africa. Organisation for Economic Co-operation and Development (Development Centre).

Παραπομπή σε μορφή Chicago (17η εκδ.)

Pradervand, Pierre. Family Planning Programmes in Africa. Paris: Organisation for Economic Co-operation and Development (Development Centre), 1970.

Παραπομπή σε μορφή MLA (8th εκδ.)

Pradervand, Pierre. Family Planning Programmes in Africa. Organisation for Economic Co-operation and Development (Development Centre), 1970.