Cita APA (7a ed.)

KEEENE, S. C. (1968). Mathematical logic. John Wilwy.

Cita Chicago Style (17a ed.)

KEEENE, Stephen Cole. Mathematical Logic. New York: John Wilwy, 1968.

Cita MLA (9a ed.)

KEEENE, Stephen Cole. Mathematical Logic. John Wilwy, 1968.