Dyfyniad APA

Heymann, F. G. (1965). George of Bohemia, King of Heretics. Princeton University Press.

Dyfyniad Arddull Chicago

Heymann, Frederick Gotthold. George of Bohemia, King of Heretics. Princeton, N.J: Princeton University Press, 1965.

Dyfyniad MLA

Heymann, Frederick Gotthold. George of Bohemia, King of Heretics. Princeton University Press, 1965.

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