Cita APA

Ledrus, M. (. 1. (1975). The Spiritual Exercises: Themes for use particularly during the tertianship (4th ed., 1971.). Dublin: CLC Central Secretariate.

Citación estilo Chicago

Ledrus, Michel (S.I.) 1899-1983. The Spiritual Exercises: Themes for Use Particularly During the Tertianship. 4th ed., 1971. Dublin: CLC Central Secretariate, 1975.

Cita MLA

Ledrus, Michel (S.I.) 1899-1983. The Spiritual Exercises: Themes for Use Particularly During the Tertianship. 4th ed., 1971. Dublin: CLC Central Secretariate, 1975.