APA

Baydack R. K., Campa H. & Haufler J. B. (1999). Practical approaches to the conservation of biological diversity. Washington, D.C: Island Press.

Chicago

Baydack Richard Kenith, Campa Henry and Haufler Jonathan B. 1999. Practical approaches to the conservation of biological diversity. Washington, D.C: Island Press.

Harvard

Baydack R. K., Campa H. and Haufler J. B. (1999). Practical approaches to the conservation of biological diversity. Washington, D.C: Island Press.

MLA

Baydack Richard Kenith, Campa Henry and Haufler Jonathan B. Practical approaches to the conservation of biological diversity. Washington, D.C: Island Press. 1999.