Cita APA (7th ed.)
Ambrose, A., & Lazerowitz, M. (2015). Logic: The theory of formal inference (Dover edition.). Dover Publications, Inc..
Cita Chicago (17th ed.)
Ambrose, Alice, i Morris Lazerowitz. Logic: The Theory of Formal Inference. Dover edition. Mineola, New York: Dover Publications, Inc., 2015.
Cita MLA (9th ed.)
Ambrose, Alice, i Morris Lazerowitz. Logic: The Theory of Formal Inference. Dover edition. Dover Publications, Inc., 2015.
Atenció: Aquestes cites poden no estar 100% correctes.