Παραπομπή σε μορφή APA (7η εκδ.)

Population Council (Bangladesh) & Gray, A. (1997). 'Traditional' family planning in Bangladesh. Population Council.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Population Council (Bangladesh) και Alan Gray. 'Traditional' Family Planning in Bangladesh. Dhaka: Population Council, 1997.

Παραπομπή σε μορφή MLA (8th εκδ.)

Population Council (Bangladesh) και Alan Gray. 'Traditional' Family Planning in Bangladesh. Population Council, 1997.