- Watching the wild apes: The primate studies of Goodall, Fossey, and Galdikas by Bettyann Kevles, 1976
- Monkeys, Apes, and Other Amazing Primates (A Jigsaw Book) (Go Wild! Animal Jigsaw Puzzle Books) by Claire Belmont, 2010-04-01
- PRIMATES IN QUESTION (Smithsonian Answer Book) by SHUMAKER RW., 2003-11-17
- Through the Looking Glass: Issues of Psychological Well-Being in Captive Nonhuman Primates by Melinda A. Novak, 1991-02
- Comparative Primate Socioecology
- Adequate diets for captive wild animals and notes on tuberculin tests for apes and monkeys by Herbert L Ratcliffe, 1963
- Handbook of Primate Husbandry and Welfare by Sarah Wolfensohn, Paul Honess, 2005-02-18
- The Great Apes (Wild Things) by Cyril Ruoso, Emmanuelle Grundmann, 2007-10-04
- Wild Bears of the World (Of the World Series) by Paul Ward, Suzanne Kynaston, 1995-12
- The Lion's Eye: Seeing in the Wild by Joanna Greenfield, 2009-08-31
- The Predatory Behavior of Wild Chimpanzees. by Geza Teleki, 1972-06
- In the Wild (Science Adventures) by Sneed B. Collard, 2005-09-30
- Our Vanishing Relative: The Status of Wild Orangutans at the Close of the Twentieth Century by H.D. Rijksen, E. Meijaard, 1999-06-30
- Monkeys and Apes in the Wild by Ingo Arndt, 2009-02-25
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