Dyfyniad APA

Palmer, P. I. (2014). Essential maths for geoscientists: An introduction. John Wiley.

Dyfyniad Arddull Chicago

Palmer, Paul I. Essential Maths for Geoscientists: An Introduction. West Sussex: John Wiley, 2014.

Dyfyniad MLA

Palmer, Paul I. Essential Maths for Geoscientists: An Introduction. John Wiley, 2014.

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