Goodall, J. (1990). Through a window: My thirty years with the chimpanzees of gombe. Houghton Mifflin Company.
Chicago-referens (17:e uppl.)Goodall, Jane. Through a Window: My Thirty Years with the Chimpanzees of Gombe. New York: Houghton Mifflin Company, 1990.
MLA-referens (9:e uppl.)Goodall, Jane. Through a Window: My Thirty Years with the Chimpanzees of Gombe. Houghton Mifflin Company, 1990.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.