APA (7th ed.) Citation

(1970). Leo, the lion, July 23 to August 23. Viking Press.

Chicago Style (17th ed.) Citation

Leo, the Lion, July 23 to August 23. New York: Viking Press, 1970.

MLA (9th ed.) Citation

Leo, the Lion, July 23 to August 23. Viking Press, 1970.

Warning: These citations may not always be 100% accurate.