APA aipamena

(2005). Dictionary of human geography (4th ed.). Blackwell.

Chicago Style aipamena

Dictionary of Human Geography. 4th ed. Oxford: Blackwell, 2005.

MLA aipamena

Dictionary of Human Geography. 4th ed. Blackwell, 2005.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.