Zimolzak, C. E. (1983). The human landscape: Geography and culture (2nd ed.). Merrill.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रZimolzak, Chester E. The Human Landscape: Geography and Culture. 2nd ed. Columbus, Ohio: Merrill, 1983.
एमएलए (9वां संस्करण) प्रशस्ति पत्रZimolzak, Chester E. The Human Landscape: Geography and Culture. 2nd ed. Merrill, 1983.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.