NEWTON-SMITH, W. (1985). Logic: An introductory course. Routledge and Kegan Paul.
Chicago Style (17. basım) AtıfNEWTON-SMITH, W.H. Logic: An Introductory Course. London: Routledge and Kegan Paul, 1985.
MLA (9th ed.) AtıfNEWTON-SMITH, W.H. Logic: An Introductory Course. Routledge and Kegan Paul, 1985.
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