Dyfyniad APA

SPEARS, J. D., & ZOLLMAN, D. (1985). The fascination of physics. The Benjamin/Cummnings.

Dyfyniad Arddull Chicago

SPEARS, Jacqueline D., and Dean ZOLLMAN. The Fascination of Physics. California: The Benjamin/Cummnings, 1985.

Dyfyniad MLA

SPEARS, Jacqueline D., and Dean ZOLLMAN. The Fascination of Physics. The Benjamin/Cummnings, 1985.

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