Cita APA (7a ed.)

Crombie, I. M. (1962). An examination of Plato's doctrines. Humanities.

Cita Chicago Style (17a ed.)

Crombie, Ian MacHattie. An Examination of Plato's Doctrines. New York: Humanities, 1962.

Cita MLA (9a ed.)

Crombie, Ian MacHattie. An Examination of Plato's Doctrines. Humanities, 1962.