APA (7th ed.) Citation

Bardack, D., & Sprinkle, G. (1969). Morphology and relationships of saurocephalid fishes.

Chicago Style (17th ed.) Citation

Bardack, David, and Gloria Sprinkle. Morphology and Relationships of Saurocephalid Fishes. Chicago, Ill, 1969.

MLA (9th ed.) Citation

Bardack, David, and Gloria Sprinkle. Morphology and Relationships of Saurocephalid Fishes. 1969.

Warning: These citations may not always be 100% accurate.