Cita APA (7th ed.)

MacKinnon, J. R., & Phillipps, K. (1993). A field guide to the birds of Borneo, Sumatra, Java, and Bali, the Greater Sunda Islands. Oxford University Press.

Cita Chicago (17th ed.)

MacKinnon, John Ramsay, i Karen Phillipps. A Field Guide to the Birds of Borneo, Sumatra, Java, and Bali, the Greater Sunda Islands. Oxford, New York: Oxford University Press, 1993.

Cita MLA (9th ed.)

MacKinnon, John Ramsay, i Karen Phillipps. A Field Guide to the Birds of Borneo, Sumatra, Java, and Bali, the Greater Sunda Islands. Oxford University Press, 1993.