APA Citation

Becker, A. Papst Urban II. (1088 - 1099). Stuttgart: Hiersemann.

Chicago Style Citation

Becker, Alfons. Papst Urban II. (1088 - 1099). Stuttgart: Hiersemann.

MLA Citation

Becker, Alfons. Papst Urban II. (1088 - 1099). Stuttgart: Hiersemann.

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