APA (7th ed.) Citation

Schmidt, S. J. (1968). Briefe an Wil: Wil über Wil.

Chicago Style (17th ed.) Citation

Schmidt, Siegfried J. Briefe an Wil: Wil über Wil. Bielefeld, 1968.

MLA (9th ed.) Citation

Schmidt, Siegfried J. Briefe an Wil: Wil über Wil. 1968.

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