APA (7th ed.) Citation

Ulricus Ulmer & Zainer, J. (1480). Fraternitas cleri. Ioannes Zainer.

Chicago Style (17th ed.) Citation

Ulricus Ulmer and Johann Zainer. Fraternitas Cleri. [Ulm: Ioannes Zainer, 1480.

MLA (9th ed.) Citation

Ulricus Ulmer and Johann Zainer. Fraternitas Cleri. Ioannes Zainer, 1480.

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