APA (7th ed.) Citation

Ellmann, R., & Wolf, H. <. (1991). Oscar Wilde. Piper.

Chicago Style (17th ed.) Citation

Ellmann, Richard, and Hans <dt> Wolf. Oscar Wilde. München: Piper, 1991.

MLA (8th ed.) Citation

Ellmann, Richard, and Hans <dt> Wolf. Oscar Wilde. Piper, 1991.

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