Dyfyniad APA
Craig, G. A. (1961). Europe since 1815. Rinehart and Winston.
Dyfyniad Arddull Chicago
Craig, Gordon Alexander. Europe Since 1815. New York: Rinehart and Winston, 1961.
Dyfyniad MLA
Craig, Gordon Alexander. Europe Since 1815. Rinehart and Winston, 1961.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.