Hodgson, E. S., & Mathewson, R. F. (1978). Sensory biology of sharks, skates, and rays. Office of the Naval Research Department of the Navy.
Παραπομπή σε μορφή Chicago (17η εκδ.)Hodgson, Edward Shilling, και Robert F. Mathewson. Sensory Biology of Sharks, Skates, and Rays. Arlington, VA: Office of the Naval Research Department of the Navy, 1978.
Παραπομπή σε μορφή MLA (9th εκδ.)Hodgson, Edward Shilling, και Robert F. Mathewson. Sensory Biology of Sharks, Skates, and Rays. Office of the Naval Research Department of the Navy, 1978.
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