Brannen, J. (1992). Mixing methods: Qualitative and quantitative research. Avebury.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBrannen, Julia. Mixing Methods: Qualitative and Quantitative Research. Aldershot, Hants, Eng: Avebury, 1992.
एमएलए (9वां संस्करण) प्रशस्ति पत्रBrannen, Julia. Mixing Methods: Qualitative and Quantitative Research. Avebury, 1992.
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