APA (7th ed.) Citation

Caras, R. A. (1997). A perfect harmony : the intertwining lives of animals and humans throughout history: The intertwining lives of animals and humans throughout history. Simon & Schuster.

Chicago Style (17th ed.) Citation

Caras, Roger A. A Perfect Harmony : The Intertwining Lives of Animals and Humans Throughout History: The Intertwining Lives of Animals and Humans Throughout History. London: Simon & Schuster, 1997.

MLA (9th ed.) Citation

Caras, Roger A. A Perfect Harmony : The Intertwining Lives of Animals and Humans Throughout History: The Intertwining Lives of Animals and Humans Throughout History. Simon & Schuster, 1997.

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