APA (7th ed.) Citation

Hunger, K. (1876). Zur Geschichte Papst Johanns XXIII. Georgi.

Chicago Style (17th ed.) Citation

Hunger, Karl. Zur Geschichte Papst Johanns XXIII. Bonn: Georgi, 1876.

MLA (8th ed.) Citation

Hunger, Karl. Zur Geschichte Papst Johanns XXIII. Georgi, 1876.

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