APA (7th ed.) Zitazioa

Tims, W. (1982). Global modeling in the World Bank,1973-76.

Chicago Style (17th ed.) Zitazioa

Tims, Wouter. Global Modeling in the World Bank,1973-76. Washington ; World Bank, 1982.

MLA (9th ed.) Zitazioa

Tims, Wouter. Global Modeling in the World Bank,1973-76. 1982.