Cita APA (7th ed.)
Sallis, J. (2005). The gathering of reason (2nd. ed.). State University of New York Press.
Cita Chicago (17th ed.)
Sallis, John. The Gathering of Reason. 2nd. ed. Albany: State University of New York Press, 2005.
Cita MLA (9th ed.)
Sallis, John. The Gathering of Reason. 2nd. ed. State University of New York Press, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.