APA (7th ed.) Citation

Ignasi, d. L. (1615). Directorium in exercitia spiritualia. in Collegio Romano eiusdem Societatis.

Chicago Style (17th ed.) Citation

Ignasi, de Loiola. Directorium in Exercitia Spiritualia. Romae: in Collegio Romano eiusdem Societatis, 1615.

MLA (9th ed.) Citation

Ignasi, de Loiola. Directorium in Exercitia Spiritualia. in Collegio Romano eiusdem Societatis, 1615.

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