Cita APA (7a ed.)

Bochenski, J. M. (1970). A history of formal logic ([2d ed.].). Chelsea Publishing Co.

Cita Chicago Style (17a ed.)

Bochenski, Joseph M. A History of Formal Logic. [2d ed.]. New York: Chelsea Publishing Co, 1970.

Cita MLA (9a ed.)

Bochenski, Joseph M. A History of Formal Logic. [2d ed.]. Chelsea Publishing Co, 1970.