Cita APA

Butler, B., & Butler, B. (1960). An outline of Descartes's philosophy ([1. edition].). Boston, Massachusetts: Student Outlines.

Citación estilo Chicago

Butler, Benjamin, y Benjamin Butler. An Outline of Descartes's Philosophy. [1. edition]. Boston, Massachusetts: Student Outlines, 1960.

Cita MLA

Butler, Benjamin, y Benjamin Butler. An Outline of Descartes's Philosophy. [1. edition]. Boston, Massachusetts: Student Outlines, 1960.