APA (7th ed.) Citation

Ignatius, o. L. (1663). Exercitia spiritvalia. Ex Typographia Varesiana,.

Chicago Style (17th ed.) Citation

Ignatius, of Loyola. Exercitia Spiritvalia. Rom ̆: Ex Typographia Varesiana,, 1663.

MLA (8th ed.) Citation

Ignatius, of Loyola. Exercitia Spiritvalia. Ex Typographia Varesiana,, 1663.