APA (7th ed.) Citation

Schwenckfeld, C., Hartranft, C. D., & Johnson, E. E. S. (1931). Letters and Treatises of Caspar Schwenckfeld von Ossig. Breitkopf & Härtel.

Chicago Style (17th ed.) Citation

Schwenckfeld, Caspar, Chester David Hartranft, and Elmer Ellsworth Schultz Johnson. Letters and Treatises of Caspar Schwenckfeld Von Ossig. Leipzig: Breitkopf & Härtel, 1931.

MLA (9th ed.) Citation

Schwenckfeld, Caspar, et al. Letters and Treatises of Caspar Schwenckfeld Von Ossig. Breitkopf & Härtel, 1931.