APA aipamena

(2002). Annual Editions: Human development 2002/2003. United States: McGraw-Hill/ Dushkin.

Chicago Style aipamena

Annual Editions: Human Development 2002/2003. United States: McGraw-Hill/ Dushkin, 2002.

MLA aipamena

Annual Editions: Human Development 2002/2003. United States: McGraw-Hill/ Dushkin, 2002.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.