APA (7th ed.) Citation

Walter, C. (2006). Thumbs, toes, and tears: And other traits that make us human (First U.S edition.). Walker Publishing Company Inc.

Chicago Style (17th ed.) Citation

Walter, Chip. Thumbs, Toes, and Tears: And Other Traits That Make Us Human. First U.S edition. New York: Walker Publishing Company Inc, 2006.

MLA (9th ed.) Citation

Walter, Chip. Thumbs, Toes, and Tears: And Other Traits That Make Us Human. First U.S edition. Walker Publishing Company Inc, 2006.