APA (7th ed.) Citation

Fossey, D. (2005). No one loved gorillas more: Dian Fossey letters from the mist. National Geographic.

Chicago Style (17th ed.) Citation

Fossey, Dian. No One Loved Gorillas More: Dian Fossey Letters from the Mist. Washington, D.C: National Geographic, 2005.

MLA (9th ed.) Citation

Fossey, Dian. No One Loved Gorillas More: Dian Fossey Letters from the Mist. National Geographic, 2005.