APA-viite (7. p.)
Wallace, D. R. (2004). Beasts of Eden: Walking whales, dawn horses, and other enigmas of mammal evolution. University of California Press.
Chicago-viite (17. p.)
Wallace, David Rains. Beasts of Eden: Walking Whales, Dawn Horses, and Other Enigmas of Mammal Evolution. Berkeley: University of California Press, 2004.
MLA-viite (9. p.)
Wallace, David Rains. Beasts of Eden: Walking Whales, Dawn Horses, and Other Enigmas of Mammal Evolution. University of California Press, 2004.
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