Dyfyniad APA

Froggatt, C. D. (1991). Origin of symmetries. Singapore: World Scientific.

Dyfyniad Arddull Chicago

Froggatt, Colin D. Origin of Symmetries. Singapore: World Scientific, 1991.

Dyfyniad MLA

Froggatt, Colin D. Origin of Symmetries. Singapore: World Scientific, 1991.

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