Dyfyniad APA

Halliday, D., Resnick, R., & Walker, J. (2008). Fundamentals of physics (8th ed., extended.). Wiley India.

Dyfyniad Arddull Chicago

Halliday, David, Robert Resnick, and Jearl Walker. Fundamentals of Physics. 8th ed., extended. Hoboken, NJ ; New Delhi: Wiley India, 2008.

Dyfyniad MLA

Halliday, David, et al. Fundamentals of Physics. 8th ed., extended. Wiley India, 2008.

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