Cita APA (7a ed.)

Sheen, F. J. (1942). The two swords. National Council of Catholic Men.

Cita Chicago Style (17a ed.)

Sheen, Fulton J. The Two Swords. Washington, D.C.: National Council of Catholic Men, 1942.

Cita MLA (8a ed.)

Sheen, Fulton J. The Two Swords. National Council of Catholic Men, 1942.