APA

McNeely J. A., Miller K. R., Reid W. V. & Mittermeier R. A. (1990). Conserving the worlds̐ biological diversity. Gland, Switzerland: Conservation International.

Chicago

McNeely Jeffrey A, Miller Kenton R, Reid Walter V and Mittermeier Russell A. 1990. Conserving the worlds̐ biological diversity. Gland, Switzerland: Conservation International.

Harvard

McNeely J. A., Miller K. R., Reid W. V. and Mittermeier R. A. (1990). Conserving the worlds̐ biological diversity. Gland, Switzerland: Conservation International.

MLA

McNeely Jeffrey A, Miller Kenton R, Reid Walter V and Mittermeier Russell A. Conserving the worlds̐ biological diversity. Gland, Switzerland: Conservation International. 1990.