Brown, P. C., & Boeckner, K. (1999). Oxford English for computing: Answer book with teaching notes. Oxford: Oxford University Press.
Chicago-стиль цитированияBrown, P. Charles., và Keith Boeckner. Oxford English for Computing: Answer Book With Teaching Notes. Oxford: Oxford University Press, 1999.
MLA-цитированиеBrown, P. Charles., và Keith Boeckner. Oxford English for Computing: Answer Book With Teaching Notes. Oxford: Oxford University Press, 1999.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.