Cita APA (7a ed.)

Guttenplan, S. D. (1987). The languages of logic: An introduction. Basil Blackwell.

Cita Chicago Style (17a ed.)

Guttenplan, Samuel D. The Languages of Logic: An Introduction. Oxford [etc.]: Basil Blackwell, 1987.

Cita MLA (9a ed.)

Guttenplan, Samuel D. The Languages of Logic: An Introduction. Basil Blackwell, 1987.