APA aipamena

Kumar, K. (1993). Rapid appraisal methods. World Bank.

Chicago Style aipamena

Kumar, Krishna. Rapid Appraisal Methods. Washington: World Bank, 1993.

MLA aipamena

Kumar, Krishna. Rapid Appraisal Methods. World Bank, 1993.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.