Cita APA (7a ed.)

Aldama, A. M. d. (1982). The Formula of the Institute. Centrum Ignatianum Spiritualitatis.

Cita Chicago Style (17a ed.)

Aldama, Antonio María de. The Formula of the Institute. Rome: Centrum Ignatianum Spiritualitatis, 1982.

Cita MLA (9a ed.)

Aldama, Antonio María de. The Formula of the Institute. Centrum Ignatianum Spiritualitatis, 1982.