APA (7th ed.) Citation

Whitman, S. H. (1966). Edgar Poe and his critics. AMS Press.

Chicago Style (17th ed.) Citation

Whitman, Sarah Helen. Edgar Poe and His Critics. New York: AMS Press, 1966.

MLA (9th ed.) Citation

Whitman, Sarah Helen. Edgar Poe and His Critics. AMS Press, 1966.