Baker, S. (1981). The essayist (4th ed.). Harper and Row.
Dyfyniad Arddull ChicagoBaker, Sheridan. The Essayist. 4th ed. New York: Harper and Row, 1981.
Dyfyniad MLABaker, Sheridan. The Essayist. 4th ed. Harper and Row, 1981.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.