Cita APA (7a ed.)

Treacy, G. C. (1940). Keep God's day holy!: The third commandment. Paulist Press.

Cita Chicago Style (17a ed.)

Treacy, Gerald C. Keep God's Day Holy!: The Third Commandment. New York: Paulist Press, 1940.

Cita MLA (8a ed.)

Treacy, Gerald C. Keep God's Day Holy!: The Third Commandment. Paulist Press, 1940.