APA (7th ed.) Citation

Van Heyningen, C., & Gardner, C. O. (1972). H. W. D. Manson. Twayne.

Chicago Style (17th ed.) Citation

Van Heyningen, Christina, and Colin O. Gardner. H. W. D. Manson. New York: Twayne, 1972.

MLA (9th ed.) Citation

Van Heyningen, Christina, and Colin O. Gardner. H. W. D. Manson. Twayne, 1972.