APA (7th ed.) Citation

Stover, L. E. (1987). Robert A. Heinlein. Twayne Publishers.

Chicago Style (17th ed.) Citation

Stover, Leon E. Robert A. Heinlein. Boston: Twayne Publishers, 1987.

MLA (9th ed.) Citation

Stover, Leon E. Robert A. Heinlein. Twayne Publishers, 1987.

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