Cita APA (7th ed.)
Wallace, D. R. (2004). Beasts of Eden: Walking whales, dawn horses, and other enigmas of mammal evolution. University of California Press.
Cita Chicago (17th ed.)
Wallace, David Rains. Beasts of Eden: Walking Whales, Dawn Horses, and Other Enigmas of Mammal Evolution. Berkeley: University of California Press, 2004.
Cita MLA (9th ed.)
Wallace, David Rains. Beasts of Eden: Walking Whales, Dawn Horses, and Other Enigmas of Mammal Evolution. University of California Press, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.