APA aipamena

(1998). Standard request for proposals selection of consultants by the World Bank: ADB, UNDP. Washington, D.C.

Chicago Style aipamena

Standard Request for Proposals Selection of Consultants By the World Bank: ADB, UNDP. Washington, D.C, 1998.

MLA aipamena

Standard Request for Proposals Selection of Consultants By the World Bank: ADB, UNDP. Washington, D.C, 1998.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.