APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (9e ed.) Bronvermelding

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