Cita APA (7th ed.)

NEWTON-SMITH, W. (1985). Logic: An introductory course. Routledge and Kegan Paul.

Cita Chicago (17th ed.)

NEWTON-SMITH, W.H. Logic: An Introductory Course. London: Routledge and Kegan Paul, 1985.

Cita MLA (9th ed.)

NEWTON-SMITH, W.H. Logic: An Introductory Course. Routledge and Kegan Paul, 1985.