Dyfyniad APA

Moore, W. J. F. a. J. N. Exercises in physical stratigraphy and sedimentology. John Wiley and Sons.

Dyfyniad Arddull Chicago

Moore, William J. Fritz and Johnnie N. Exercises in Physical Stratigraphy and Sedimentology. John Wiley and Sons.

Dyfyniad MLA

Moore, William J. Fritz and Johnnie N. Exercises in Physical Stratigraphy and Sedimentology. John Wiley and Sons.

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