Παραπομπή APA

(1956). Study of the Abu Dibbis depression Iraq: Report to the minister of development of Iraq. Hague, Netherlands: Nedeco.

Παραπομπή Chicago Style

Study of the Abu Dibbis Depression Iraq: Report to the Minister of Development of Iraq. Hague, Netherlands: Nedeco, 1956.

Παραπομπή MLA

Study of the Abu Dibbis Depression Iraq: Report to the Minister of Development of Iraq. Hague, Netherlands: Nedeco, 1956.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.