APA aipamena

Dickinson, R. E. (1970). Regional ecology: The study of man's environment. Wiley.

Chicago Style aipamena

Dickinson, Robert Eric. Regional Ecology: The Study of Man's Environment. New York: Wiley, 1970.

MLA aipamena

Dickinson, Robert Eric. Regional Ecology: The Study of Man's Environment. Wiley, 1970.