Cita APA (7th ed.)
ebrary, Inc, Guerrant, E. O., Havens, K., & Maunder, M. (2004). Ex situ plant conservation: Supporting species survival in the wild. Island Press.
Cita Chicago (17th ed.)
ebrary, Inc, Edward O. Guerrant, Kayri Havens, i Mike Maunder. Ex Situ Plant Conservation: Supporting Species Survival in the Wild. Washington, DC: Island Press, 2004.
Cita MLA (9th ed.)
ebrary, Inc, et al. Ex Situ Plant Conservation: Supporting Species Survival in the Wild. Island Press, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.