Cita APA (7th ed.)

Olen, J., & Barry, V. E. (1999). Applying ethics: A text with readings (6th ed.). Wadsworth Pub.

Cita Chicago (17th ed.)

Olen, Jeffrey, i Vincent E. Barry. Applying Ethics: A Text with Readings. 6th ed. Belmont, CA: Wadsworth Pub, 1999.

Cita MLA (9th ed.)

Olen, Jeffrey, i Vincent E. Barry. Applying Ethics: A Text with Readings. 6th ed. Wadsworth Pub, 1999.