APA (7th ed.) Citation

Leen, N. (1980). Women, heroes, and a frog / Nina Leen. Norton.

Chicago Style (17th ed.) Citation

Leen, Nina. Women, Heroes, and a Frog / Nina Leen. New York: Norton, 1980.

MLA (9th ed.) Citation

Leen, Nina. Women, Heroes, and a Frog / Nina Leen. Norton, 1980.

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