APA (7e ed.) Bronvermelding

Simon, S., & Friedman, E. (1985). 101 questions and answers about dangerous animals. Macmillan ; Collier Macmillan.

Chicago (17e ed.) Bronvermelding

Simon, Seymour, en E. Friedman. 101 Questions and Answers About Dangerous Animals. New York : London: Macmillan ; Collier Macmillan, 1985.

MLA (8e ed.) Bronvermelding

Simon, Seymour, en E. Friedman. 101 Questions and Answers About Dangerous Animals. Macmillan ; Collier Macmillan, 1985.