APA aipamena

Samson, F. B. (1996). Ecosystem management: Selected readings. New York: Springer-Verlag.

Chicago Style aipamena

Samson, Fred B. Ecosystem Management: Selected Readings. New York: Springer-Verlag, 1996.

MLA aipamena

Samson, Fred B. Ecosystem Management: Selected Readings. New York: Springer-Verlag, 1996.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.