APA aipamena

Endicott, K. M., & Welsch, R. L. (2005). Taking sides (3rd ed.). McGraw-Hill/Dushkin.

Chicago Style aipamena

Endicott, Kirk M., and Robert Louis Welsch. Taking Sides. 3rd ed. Dubuque: McGraw-Hill/Dushkin, 2005.

MLA aipamena

Endicott, Kirk M., and Robert Louis Welsch. Taking Sides. 3rd ed. McGraw-Hill/Dushkin, 2005.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.