Dyfyniad APA

Smith, C. J. (1957). Intermediate physics, eng (4th ed.). Edward Arnold.

Dyfyniad Arddull Chicago

Smith, C. J. Intermediate Physics, Eng. 4th ed. London: Edward Arnold, 1957.

Dyfyniad MLA

Smith, C. J. Intermediate Physics, Eng. 4th ed. Edward Arnold, 1957.

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