APA aipamena

Patten, B. C. (1976). Systems analysis and simulation in ecology. Academic Press.

Chicago Style aipamena

Patten, Bernard C. Systems Analysis and Simulation in Ecology. New York: Academic Press, 1976.

MLA aipamena

Patten, Bernard C. Systems Analysis and Simulation in Ecology. Academic Press, 1976.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.