Dyfyniad APA

Park, S. P. (1986). McGraw-Hill dictionary of physics. McGraw-Hill.

Dyfyniad Arddull Chicago

Park, Sybil P. McGraw-Hill Dictionary of Physics. New York: McGraw-Hill, 1986.

Dyfyniad MLA

Park, Sybil P. McGraw-Hill Dictionary of Physics. McGraw-Hill, 1986.

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