Dyfyniad APA

Taylor, G., & Eggleton, R. A. (2001). Regolith geology and geomorphology. John Wiley.

Dyfyniad Arddull Chicago

Taylor, G., and R. A. Eggleton. Regolith Geology and Geomorphology. Chichester: John Wiley, 2001.

Dyfyniad MLA

Taylor, G., and R. A. Eggleton. Regolith Geology and Geomorphology. John Wiley, 2001.

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