Cita APA (7a ed.)

Ambruzzi, A. (1934). A companion to the spiritual exercises of saint ignatius. GEO. E. J. Coldwell.

Cita Chicago Style (17a ed.)

Ambruzzi, Aloysius. A Companion to the Spiritual Exercises of Saint Ignatius. Holborn, London: GEO. E. J. Coldwell, 1934.

Cita MLA (9a ed.)

Ambruzzi, Aloysius. A Companion to the Spiritual Exercises of Saint Ignatius. GEO. E. J. Coldwell, 1934.