APA (7th ed.) Citation

Richards, D. R. (1968). The German bestseller in the 20th Century: A complete bibliography and analysis, 1915-1940. H. Lang.

Chicago Style (17th ed.) Citation

Richards, Donald Ray. The German Bestseller in the 20th Century: A Complete Bibliography and Analysis, 1915-1940. [Berne]: H. Lang, 1968.

MLA (9th ed.) Citation

Richards, Donald Ray. The German Bestseller in the 20th Century: A Complete Bibliography and Analysis, 1915-1940. H. Lang, 1968.