APA (7th ed.) Citation

Jaspers, K., & Nikolaus, v. K. (1964). Nikolaus Cusanus. Piper.

Chicago Style (17th ed.) Citation

Jaspers, Karl, and von Kues Nikolaus. Nikolaus Cusanus. München: Piper, 1964.

MLA (8th ed.) Citation

Jaspers, Karl, and von Kues Nikolaus. Nikolaus Cusanus. Piper, 1964.