Lua APA (7ú heag.)
Knutson, R. M. (1992). Furtive fauna: A field guide to the creatures who live on you. Penguin Books.
Lua i Stíl Chicago (17ú heag.)
Knutson, Roger M. Furtive Fauna: A Field Guide to the Creatures Who Live on You. New York, N.Y., U.S.A.: Penguin Books, 1992.
Lua MLA (9ú heag.)
Knutson, Roger M. Furtive Fauna: A Field Guide to the Creatures Who Live on You. Penguin Books, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.