Open University (Great Britain). Faculty of Mathematics. (1973). Computers and computing: Correspondence texts for units 8 and 9. Open University Press.
芝加哥风格引文Open University (Great Britain). Faculty of Mathematics. Computers and Computing: Correspondence Texts for Units 8 and 9. Milton Keynes, Bucks: Open University Press, 1973.
MLA引文Open University (Great Britain). Faculty of Mathematics. Computers and Computing: Correspondence Texts for Units 8 and 9. Open University Press, 1973.
警告：这些引文格式不一定是100％准确.