Cita APA (7a ed.)

Hugo, C., & Kirwan, M. (1987). The Rev. John J. Hugo: Teacher of the spiritual weapons in a warring world.

Cita Chicago Style (17a ed.)

Hugo, Cecilia, y Michael Kirwan. The Rev. John J. Hugo: Teacher of the Spiritual Weapons in a Warring World. 1987.

Cita MLA (8a ed.)

Hugo, Cecilia, y Michael Kirwan. The Rev. John J. Hugo: Teacher of the Spiritual Weapons in a Warring World. 1987.