De Vera, D. A. (2014). Grammar, numerals, and number words: A Wittgensteinian reflection on the grammar of numbers. Social Science Diliman.
Citazione stile Chigago Style (17a edizione)De Vera, Dennis A. "Grammar, Numerals, and Number Words: A Wittgensteinian Reflection on the Grammar of Numbers." Social Science Diliman 2014.
Citatione MLA (9a ed.)De Vera, Dennis A. "Grammar, Numerals, and Number Words: A Wittgensteinian Reflection on the Grammar of Numbers." Social Science Diliman, 2014.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.