APA (7th ed.) Citation

Leslie, R. F. (1974). The Bears and I: Raising three cubs in the north woods (primera edición.). Ballantine Books.

Chicago Style (17th ed.) Citation

Leslie, Robert Franklin. The Bears and I: Raising Three Cubs in the North Woods. primera edición. New York: Ballantine Books, 1974.

MLA (9th ed.) Citation

Leslie, Robert Franklin. The Bears and I: Raising Three Cubs in the North Woods. primera edición. Ballantine Books, 1974.