Schaeffer, B. (1963). Cretaceous fishes from Bolivia, with comments on pristid evolution.
Chicago Style (17th ed.) CitationSchaeffer, Bobb. Cretaceous Fishes from Bolivia, with Comments on Pristid Evolution. New York, NY, 1963.
MLA (9th ed.) CitationSchaeffer, Bobb. Cretaceous Fishes from Bolivia, with Comments on Pristid Evolution. 1963.
Warning: These citations may not always be 100% accurate.