Knight, B. (1981). Which word processor? London: An ECC Publication.
استشهاد بنمط شيكاغوKnight, Barry. Which Word Processor? London: An ECC Publication, 1981.
MLA استشهادKnight, Barry. Which Word Processor? London: An ECC Publication, 1981.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.