APA (7th ed.) Citation

Inskipp, C., & Inskipp, T. (1991). A guide to the birds of Nepal (This ed. 1. publ. in the United States.). Smithsonian Institution Press.

Chicago Style (17th ed.) Citation

Inskipp, Carol, and Tim Inskipp. A Guide to the Birds of Nepal. This ed. 1. publ. in the United States. Washington, DC: Smithsonian Institution Press, 1991.

MLA (9th ed.) Citation

Inskipp, Carol, and Tim Inskipp. A Guide to the Birds of Nepal. This ed. 1. publ. in the United States. Smithsonian Institution Press, 1991.