APA (7th ed.) Zitazioa

Kuusela, O. (2011). Key terms in ethics. Continuum.

Chicago Style (17th ed.) Zitazioa

Kuusela, Oskari. Key Terms in Ethics. London: Continuum, 2011.

MLA (9th ed.) Zitazioa

Kuusela, Oskari. Key Terms in Ethics. Continuum, 2011.