APA (7. basım) Alıntı

Ryan, J. A. (1934). The Catholic Teaching on Our Industrial System. Washington, D.C..

Chicago Style (17. basım) Atıf

Ryan, John A. The Catholic Teaching on Our Industrial System. Washington, D.C., 1934.

MLA (8th ed.) Atıf

Ryan, John A. The Catholic Teaching on Our Industrial System. Washington, D.C., 1934.