Cita APA (7a ed.)

Foster, S. (1986). Mary's servant of peace: St Philip Benizi, OSM. London.

Cita Chicago Style (17a ed.)

Foster, Stewart. Mary's Servant of Peace: St Philip Benizi, OSM. London, 1986.

Cita MLA (8a ed.)

Foster, Stewart. Mary's Servant of Peace: St Philip Benizi, OSM. London, 1986.