Cita APA (7th ed.)
ebrary, Inc, Raphael, M. G., & Molina, R. (2007). Conservation of rare or little-known species: Biological, social, and economic considerations. Island Press.
Cita Chicago (17th ed.)
ebrary, Inc, Martin G. Raphael, i R. Molina. Conservation of Rare or Little-known Species: Biological, Social, and Economic Considerations. Washington: Island Press, 2007.
Cita MLA (9th ed.)
ebrary, Inc, et al. Conservation of Rare or Little-known Species: Biological, Social, and Economic Considerations. Island Press, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.