APA (7th ed.) Zitazioa

Regan, T. (2008). Do animals have a right to life? Revista brasileira de direito animal = Brazilian animal rights review Vol. 3, n. 4 (jan./dez. 2008), p. 9-28.

Chicago Style (17th ed.) Zitazioa

Regan, Tom. Do Animals Have a Right to Life? Revista brasileira de direito animal = Brazilian animal rights review Vol. 3, n. 4 (jan./dez. 2008), p. 9-28, 2008.

MLA (9th ed.) Zitazioa

Regan, Tom. Do Animals Have a Right to Life? Revista brasileira de direito animal = Brazilian animal rights review Vol. 3, n. 4 (jan./dez. 2008), p. 9-28, 2008.