Dyfyniad APA

Landau, L. D., & Lifshits, E. M. (1971). The classical theory of fields (3d rev. English ed.). Pergamon Press.

Dyfyniad Arddull Chicago

Landau, L. D., and E. M. Lifshits. The Classical Theory of Fields. 3d rev. English ed. Oxford, New York: Pergamon Press, 1971.

Dyfyniad MLA

Landau, L. D., and E. M. Lifshits. The Classical Theory of Fields. 3d rev. English ed. Pergamon Press, 1971.

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