Cita APA

JEFFREY, R. C. (1967). Formal logic: Its scope and limits. McGraw-Hill.

Citación estilo Chicago

JEFFREY, Richard C. Formal Logic: Its Scope and Limits. New York: McGraw-Hill, 1967.

Cita MLA

JEFFREY, Richard C. Formal Logic: Its Scope and Limits. McGraw-Hill, 1967.

Warning: These citations may not always be 100% accurate.