Dyfyniad APA

Fowler, C. M. R. (1990). The solid eatrh: : an introduction to global geophysics. Cambridge University Press.

Dyfyniad Arddull Chicago

Fowler, C. M. R. The Solid Eatrh: : An Introduction to Global Geophysics. New York: Cambridge University Press, 1990.

Dyfyniad MLA

Fowler, C. M. R. The Solid Eatrh: : An Introduction to Global Geophysics. Cambridge University Press, 1990.

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