Wolfe, C. Exposures: Introduction / Cary Wolfe. Philosophy and animal life.(2008).
Cita Chicago (17th ed.)Wolfe, Cary. "Exposures: Introduction / Cary Wolfe." Philosophy and Animal Life.(2008) .
Cita MLA (8th ed.)Wolfe, Cary. "Exposures: Introduction / Cary Wolfe." Philosophy and Animal Life.(2008), .
Atenció: Aquestes cites poden no estar 100% correctes.