Dyfyniad APA

Blass, L. (2007). Mosaic 2: Writing,Academic essay development writing. New York: McGraw Hill.

Dyfyniad Arddull Chicago

Blass, Laurie. Mosaic 2: Writing,Academic Essay Development Writing. New York: McGraw Hill, 2007.

Dyfyniad MLA

Blass, Laurie. Mosaic 2: Writing,Academic Essay Development Writing. New York: McGraw Hill, 2007.

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