Loewe, R. E. (1968). The practical writer. New York: Harcourt, Brace & World.
Trích dẫn kiểu ChicagoLoewe, Ralph E. The Practical Writer. New York: Harcourt, Brace & World, 1968.
MLA引文Loewe, Ralph E. The Practical Writer. New York: Harcourt, Brace & World, 1968.
警告：这些引文格式不一定是100％准确.