Mitchell, J. R. (1998). Taking sides: Clashing views on controversial issues in world civilization. Dushkin/McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)Mitchell, Joseph R. Taking Sides: Clashing Views on Controversial Issues in World Civilization. Guilford, Conn: Dushkin/McGraw-Hill, 1998.
Lua MLA (9ú heag.)Mitchell, Joseph R. Taking Sides: Clashing Views on Controversial Issues in World Civilization. Dushkin/McGraw-Hill, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.