Smithsonian Institution. Office of the Secretary & Cockerell, T. D. A. (1910). Scales of African Characinid fishes. [publisher not identified].
Chicago Style (17th ed.) CitationSmithsonian Institution. Office of the Secretary and Theodore D. A. Cockerell. Scales of African Characinid Fishes. Washington, D.C.: [publisher not identified], 1910.
MLA (9th ed.) CitationSmithsonian Institution. Office of the Secretary and Theodore D. A. Cockerell. Scales of African Characinid Fishes. [publisher not identified], 1910.
Warning: These citations may not always be 100% accurate.