Satris, S. (1990). Taking sides: Clashing views on controversial moral isues (2nd ed.). The Dushkin Publishing Group.
Chicago-viite (17. p.)Satris, Stephen. Taking Sides: Clashing Views on Controversial Moral Isues. 2nd ed. Connecticut: The Dushkin Publishing Group, 1990.
MLA-viite (9. p.)Satris, Stephen. Taking Sides: Clashing Views on Controversial Moral Isues. 2nd ed. The Dushkin Publishing Group, 1990.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.