APA (7th ed.) Zitazioa
Williams, T. J. (2011). Love, freedom, and evil: Does authentic love require free will? Rodopi.
Chicago Style (17th ed.) Zitazioa
Williams, Thaddeus J. Love, Freedom, and Evil: Does Authentic Love Require Free Will? Amsterdam: Rodopi, 2011.
MLA (9th ed.) Zitazioa
Williams, Thaddeus J. Love, Freedom, and Evil: Does Authentic Love Require Free Will? Rodopi, 2011.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.