Dyfyniad APA

Toni Morrison (Great Neck Publishing). Great Neck Publishing.

Dyfyniad Arddull Chicago

Toni Morrison (Great Neck Publishing). Great Neck Publishing.

Dyfyniad MLA

Toni Morrison (Great Neck Publishing). Great Neck Publishing.

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