APA (7th ed.) Citation

Fichtelius, K. E., & Sjölander, S. (1972). Smarter than man?: Intelligence in whales, dolphins, and humans ([First American edition].). Pantheon Books.

Chicago Style (17th ed.) Citation

Fichtelius, Karl Erik, and Sverre Sjölander. Smarter than Man?: Intelligence in Whales, Dolphins, and Humans. [First American edition]. New York: Pantheon Books, 1972.

MLA (9th ed.) Citation

Fichtelius, Karl Erik, and Sverre Sjölander. Smarter than Man?: Intelligence in Whales, Dolphins, and Humans. [First American edition]. Pantheon Books, 1972.