APA aipamena

(1989). Geography And Development A World Regional Approach Ed. James S. Fisher. Merril.

Chicago Style aipamena

Geography And Development A World Regional Approach Ed. James S. Fisher. Merril, 1989.

MLA aipamena

Geography And Development A World Regional Approach Ed. James S. Fisher. Merril, 1989.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.