Knight, B. (1981). Which word processor? London: An ECC Publication.
Trích dẫn kiểu ChicagoKnight, Barry. Which Word Processor? London: An ECC Publication, 1981.
MLA引文Knight, Barry. Which Word Processor? London: An ECC Publication, 1981.
警告：這些引文格式不一定是100％准確.