APA (7th ed.) Citation

Ignatius, o. L. (1837). Exercitia spiritualia. J. Salviucci.

Chicago Style (17th ed.) Citation

Ignatius, of Loyola. Exercitia Spiritualia. Romae: J. Salviucci, 1837.

MLA (8th ed.) Citation

Ignatius, of Loyola. Exercitia Spiritualia. J. Salviucci, 1837.

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