Cita APA (7th ed.)

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), .