Citazione Stile APA (7a Edizione)

Zeeland, P. v., & Duker, A. G. (1943). Post-War Migrations. Proposals for an International Agency.

Citazione stile Chigago Style (17a edizione)

Zeeland, Paul van, e Abraham G. Duker. Post-War Migrations. Proposals for an International Agency. New York, 1943.

Citatione MLA (8a ed.)

Zeeland, Paul van, e Abraham G. Duker. Post-War Migrations. Proposals for an International Agency. 1943.