APA引文

Berg, B. L. 1. (2004). Qualitative research methods for the social sciences (5th ed.). Boston: Pearson.

Trích dẫn kiểu Chicago

Berg, Bruce L. 1954-. Qualitative Research Methods for the Social Sciences. 5th ed. Boston: Pearson, 2004.

MLA引文

Berg, Bruce L. 1954-. Qualitative Research Methods for the Social Sciences. 5th ed. Boston: Pearson, 2004.

警告：這些引文格式不一定是100％准確.