APA (7e ed.) Bronvermelding

Stewart, D. W., & Kamins, M. A. (1993). Secondary research: Information sources and methods (2nd ed.). Sage Publications.

Chicago (17e ed.) Bronvermelding

Stewart, David W., en Michael A. Kamins. Secondary Research: Information Sources and Methods. 2nd ed. Newbury Park: Sage Publications, 1993.

MLA (8e ed.) Bronvermelding

Stewart, David W., en Michael A. Kamins. Secondary Research: Information Sources and Methods. 2nd ed. Sage Publications, 1993.