APA (7th ed.) Citation

Jesuits. (1580). Regulae Societatis Iesu. In Collegio eiusdem Societatis.

Chicago Style (17th ed.) Citation

Jesuits. Regulae Societatis Iesu. Romae: In Collegio eiusdem Societatis, 1580.

MLA (8th ed.) Citation

Jesuits. Regulae Societatis Iesu. In Collegio eiusdem Societatis, 1580.

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