Παραπομπή APA

Andranovich, G., & Riposa, G. (1993). Doing urban research. Sage Publications.

Παραπομπή Chicago Style

Andranovich, Gregory, και Gerry Riposa. Doing Urban Research. Newbury Park, Calif.: Sage Publications, 1993.

Παραπομπή MLA

Andranovich, Gregory, και Gerry Riposa. Doing Urban Research. Sage Publications, 1993.