Cita APA (7a ed.)

Widdows, H. (2011). Global ethics: An introduction. Acumen.

Cita Chicago Style (17a ed.)

Widdows, Heather. Global Ethics: An Introduction. Durham: Acumen, 2011.

Cita MLA (8a ed.)

Widdows, Heather. Global Ethics: An Introduction. Acumen, 2011.