De Vera, D. A. (2014). Grammar, numerals, and number words: A Wittgensteinian reflection on the grammar of numbers. Social Science Diliman.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDe Vera, Dennis A. "Grammar, Numerals, and Number Words: A Wittgensteinian Reflection on the Grammar of Numbers." Social Science Diliman 2014.
एमएलए (9वां संस्करण) प्रशस्ति पत्रDe Vera, Dennis A. "Grammar, Numerals, and Number Words: A Wittgensteinian Reflection on the Grammar of Numbers." Social Science Diliman, 2014.
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