Daniel, E. L. (2006). Taking sides: Clashing views in health and society (7th ed.). McGraw-Hill.
Cita Chicago (17th ed.)Daniel, Eileen L. Taking Sides: Clashing Views in Health and Society. 7th ed. Dubuque, IA: McGraw-Hill, 2006.
Cita MLA (9th ed.)Daniel, Eileen L. Taking Sides: Clashing Views in Health and Society. 7th ed. McGraw-Hill, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.