Brown, P. C., & Boeckner, K. (1999). Oxford English for computing: Answer book with teaching notes. Oxford: Oxford University Press.
استشهاد بنمط شيكاغوBrown, P. Charles., و Keith Boeckner. Oxford English for Computing: Answer Book With Teaching Notes. Oxford: Oxford University Press, 1999.
MLA استشهادBrown, P. Charles., و Keith Boeckner. Oxford English for Computing: Answer Book With Teaching Notes. Oxford: Oxford University Press, 1999.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.