APA (7th ed.) Citation

Spencer, H. (1982). Heinrich Heine. Twayne Publishers.

Chicago Style (17th ed.) Citation

Spencer, Hanna. Heinrich Heine. Boston: Twayne Publishers, 1982.

MLA (9th ed.) Citation

Spencer, Hanna. Heinrich Heine. Twayne Publishers, 1982.

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