APA (7th ed.) Citation

Inskipp, T., Lindsey, N., & Duckworth, W. (1996). An annotated checklist of the birds of the Oriental Region. Oriental Bird Club.

Chicago Style (17th ed.) Citation

Inskipp, Tim, Nigel Lindsey, and William Duckworth. An Annotated Checklist of the Birds of the Oriental Region. Bedfordshire, U.K: Oriental Bird Club, 1996.

MLA (9th ed.) Citation

Inskipp, Tim, et al. An Annotated Checklist of the Birds of the Oriental Region. Oriental Bird Club, 1996.