APA (7th ed.) Citation

Grimme, A., & Sauberzweig, D. (1967). Briefe. Schneider.

Chicago Style (17th ed.) Citation

Grimme, Adolf, and Dieter Sauberzweig. Briefe. Heidelberg: Schneider, 1967.

MLA (8th ed.) Citation

Grimme, Adolf, and Dieter Sauberzweig. Briefe. Schneider, 1967.