Dyfyniad APA

Wald, R. M. (1984). General relativity. University of Chicago Press.

Dyfyniad Arddull Chicago

Wald, Robert M. General Relativity. Chicago: University of Chicago Press, 1984.

Dyfyniad MLA

Wald, Robert M. General Relativity. University of Chicago Press, 1984.

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