APA (7th ed.) Zitazioa

Swartz, T. R. (1993). Taking sides: Clashing views on controversial economic issues (6th.ed.). Dushkin.

Chicago Style (17th ed.) Zitazioa

Swartz, Thomas R. Taking Sides: Clashing Views on Controversial Economic Issues. 6th.ed. Guilford: Dushkin, 1993.

MLA (9th ed.) Zitazioa

Swartz, Thomas R. Taking Sides: Clashing Views on Controversial Economic Issues. 6th.ed. Dushkin, 1993.