Bernard, H. R. 1. a. (2013). Social research methods: Qualitative and quantitative approaches (2 edition.). SAGE Publications, Inc.
Chicago Style (17th ed.) CitationBernard, H. Russell 1940- autor. Social Research Methods: Qualitative and Quantitative Approaches. 2 edition. Thousand Oaks, California: SAGE Publications, Inc, 2013.
MLA (9th ed.) CitationBernard, H. Russell 1940- autor. Social Research Methods: Qualitative and Quantitative Approaches. 2 edition. SAGE Publications, Inc, 2013.
Warning: These citations may not always be 100% accurate.