Cofnodi Dyfyniadau

Dyfyniad APA
(1963). Reader's digest great world Atlas (ed.). The reader's digest association.
Dyfyniad Arddull Chicago
Reader's Digest Great World Atlas. ed. New york: The reader's digest association, 1963.
Dyfyniad MLA
Reader's Digest Great World Atlas. ed. The reader's digest association, 1963.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.