Cita APA

Salmon, W. C. (1973). Logic (2d ed.). Prentice-Hall.

Chicago Edition Citation

Salmon, Wesley C. Logic. 2d ed. Englewood Cliffs, N.J.: Prentice-Hall, 1973.

Cita MLA

Salmon, Wesley C. Logic. 2d ed. Prentice-Hall, 1973.