Manktelow, K.I.
Inference and understanding a philosophical and psychological perspective
Roudledge, 1990
Buku Teks SO
Boolos, George
Logic, logic, and logic
Harvard University Press, 1998
Buku Teks SO
Copi, Irving M.
Introduction to logic
Macmillan, 1961
Buku Teks SO
Copi, Irving M.
Informal logic
Prentice-Hall, 1995
Buku Teks SO
Kahane, Howard
Logic & philosophy : a modern introduction
1999
Multimedia