APA (7th ed.) Citation

Farner, O., & Pfister, R. (1960). Huldrych Zwingli. Huldrych Zwingli.

Chicago Style (17th ed.) Citation

Farner, Oskar, and Rudolf Pfister. "Huldrych Zwingli." Huldrych Zwingli 1960.

MLA (8th ed.) Citation

Farner, Oskar, and Rudolf Pfister. "Huldrych Zwingli." Huldrych Zwingli, 1960.

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