APA

Boehner P., . (1952). Medieval logic: An outline of its development from 1250 to c.1400. Chicago: University of Chicago Press.

Chicago

Boehner Philotheus, . 1952. Medieval logic: An outline of its development from 1250 to c.1400. Chicago: University of Chicago Press.

Harvard

Boehner P., . (1952). Medieval logic: An outline of its development from 1250 to c.1400. Chicago: University of Chicago Press.

MLA

Boehner Philotheus, . Medieval logic: An outline of its development from 1250 to c.1400. Chicago: University of Chicago Press. 1952.