Cita APA (7a ed.)

Samson, F. B., & Knopf, F. L. (1996). Ecosystem management: Selected readings. Springer.

Cita Chicago Style (17a ed.)

Samson, Fred B., y Fritz L. Knopf. Ecosystem Management: Selected Readings. New York [etc.]: Springer, 1996.

Cita MLA (9a ed.)

Samson, Fred B., y Fritz L. Knopf. Ecosystem Management: Selected Readings. Springer, 1996.