Dyfyniad APA

ROBERTS, W. H. The Writer's companion: A short handbook. Little.

Dyfyniad Arddull Chicago

ROBERTS, William H. The Writer's Companion: A Short Handbook. Boston: Little.

Dyfyniad MLA

ROBERTS, William H. The Writer's Companion: A Short Handbook. Little.

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