Dyfyniad APA
Giambattista, A., & Richardson, B. M. (2004). College physics. McGraw-Hill.
Dyfyniad Arddull Chicago
Giambattista, Alan, and Betty McCarthy/Richardson Richardson. College Physics. New Delhi: McGraw-Hill, 2004.
Dyfyniad MLA
Giambattista, Alan, and Betty McCarthy/Richardson Richardson. College Physics. McGraw-Hill, 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.