Rand, A. L. (1961). The tongue and nest of certain flowerpeckers, Aves: Dicaeidae. Chicago Natural History Museum.
Chicago Style (17th ed.) CitationRand, Austin Loomer. The Tongue and Nest of Certain Flowerpeckers, Aves: Dicaeidae. [Chicago]: Chicago Natural History Museum, 1961.
MLA (9th ed.) CitationRand, Austin Loomer. The Tongue and Nest of Certain Flowerpeckers, Aves: Dicaeidae. Chicago Natural History Museum, 1961.
Warning: These citations may not always be 100% accurate.