Cita APA (7th ed.)

Solomon, R. C. (1997). Introducing philosophy: A text with integrated readings. Harcourt Brace Coll.

Cita Chicago (17th ed.)

Solomon, Robert C. Introducing Philosophy: A Text with Integrated Readings. Fort Worth: Harcourt Brace Coll, 1997.

Cita MLA (9th ed.)

Solomon, Robert C. Introducing Philosophy: A Text with Integrated Readings. Harcourt Brace Coll, 1997.