Zimolzak, C. E. (1983). The human landscape: Geography and culture (2nd ed.). Merrill.
Chicago Style aipamenaZimolzak, Chester E. The Human Landscape: Geography and Culture. 2nd ed. Columbus, Ohio: Merrill, 1983.
MLA aipamenaZimolzak, Chester E. The Human Landscape: Geography and Culture. 2nd ed. Merrill, 1983.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.