Dyfyniad APA
ebrary, Inc, & Menzies, J. (2002). Modern and past glacial environments (Rev. student ed.). Butterworth-Heinemann.
Dyfyniad Arddull Chicago
ebrary, Inc, and John Menzies. Modern and Past Glacial Environments. Rev. student ed. Oxford ; Boston: Butterworth-Heinemann, 2002.
Dyfyniad MLA
ebrary, Inc, and John Menzies. Modern and Past Glacial Environments. Rev. student ed. Butterworth-Heinemann, 2002.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.