Gaya APA

Bonevac, D., Barrose, E, G. (2006). Today's Moral Issues : classic and contemporary perspective (edisi.5). America: Mc Graw hill.

Gaya MLA

Bonevac, Daniel., Barrose, Emily, G.. "Today's Moral Issues : classic and contemporary perspective". edisi.5 America: Mc Graw hill, 2006. Text.