APA (7th ed.) Citation

National Geographic Society. (1987). Strange animals of the sea. National Geographic Society.

Chicago Style (17th ed.) Citation

National Geographic Society. Strange Animals of the Sea. [Colombia]: National Geographic Society, 1987.

MLA (9th ed.) Citation

National Geographic Society. Strange Animals of the Sea. National Geographic Society, 1987.

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