APA (7th ed.) Citation

Harf, J. E., & Lombardi, M. O. (2012). Taking sides: Clashing views on global issues (7th ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Harf, James E., and Mark Owen Lombardi. Taking Sides: Clashing Views on Global Issues. 7th ed. New York: McGraw-Hill, 2012.

MLA (9th ed.) Citation

Harf, James E., and Mark Owen Lombardi. Taking Sides: Clashing Views on Global Issues. 7th ed. McGraw-Hill, 2012.