Safford, B. R. (2004). Reach for Reference. No Opposition Here! Opposing Viewpoints Resource Center Is a Very Good Database.
Chicago-Zitierstil (17. Ausg.)Safford, Barbara Ripp. Reach for Reference. No Opposition Here! Opposing Viewpoints Resource Center Is a Very Good Database. 2004.
MLA-Zitierstil (9. Ausg.)Safford, Barbara Ripp. Reach for Reference. No Opposition Here! Opposing Viewpoints Resource Center Is a Very Good Database. 2004.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.