APA (7th ed.) Citation

Williams, W. H. A. (1977). H. L. Mencken. Twayne Publishers.

Chicago Style (17th ed.) Citation

Williams, W. H. A. H. L. Mencken. Boston: Twayne Publishers, 1977.

MLA (8th ed.) Citation

Williams, W. H. A. H. L. Mencken. Twayne Publishers, 1977.

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