Dyfyniad APA

Hadley, H. (1973). A free order: National goal and world goal. Greenwood Press.

Dyfyniad Arddull Chicago

Hadley, Hamilton. A Free Order: National Goal and World Goal. Westport, Conn.: Greenwood Press, 1973.

Dyfyniad MLA

Hadley, Hamilton. A Free Order: National Goal and World Goal. Greenwood Press, 1973.

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