APA aipamena

Zimmerman,Micheal E et al. (1993). Environmental philosophy: From animal rights to radical ecology. Prentice-Hall of India Pvt.Ltd.

Chicago Style aipamena

Zimmerman,Micheal E et al. Environmental Philosophy: From Animal Rights to Radical Ecology. New Delhi: Prentice-Hall of India Pvt.Ltd, 1993.

MLA aipamena

Zimmerman,Micheal E et al. Environmental Philosophy: From Animal Rights to Radical Ecology. Prentice-Hall of India Pvt.Ltd, 1993.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.