Fuchs, m., Bonner, M., & Westheimer, M. (2005). Focus on grammar 3: An integrated skills approach (Third edition.). Pearson education.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रFuchs, marjorie, Margaret Bonner, और Mariam Westheimer. Focus on Grammar 3: An Integrated Skills Approach. Third edition. New York: Pearson education, 2005.
एमएलए (9वां संस्करण) प्रशस्ति पत्रFuchs, marjorie, et al. Focus on Grammar 3: An Integrated Skills Approach. Third edition. Pearson education, 2005.
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