Dyfyniad APA

Johnson, G. (1941). The practical aspects of patriotism. National Council of Catholic Men.

Dyfyniad Arddull Chicago

Johnson, George. The Practical Aspects of Patriotism. Washington, D.C.: National Council of Catholic Men, 1941.

Dyfyniad MLA

Johnson, George. The Practical Aspects of Patriotism. National Council of Catholic Men, 1941.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.