Open University. Mathematics Foundation Course Team. (1971). Logic. Open University Press.
Chicago Edition CitationOpen University. Mathematics Foundation Course Team. Logic. Bletchley (Walton Hall, Bletchley, Bucks.): Open University Press, 1971.
MLA Edition CitationOpen University. Mathematics Foundation Course Team. Logic. Open University Press, 1971.
Warning: These citations may not always be 100% accurate.