Coronel, L. V. (1997). The In and on of English. IN Commentary [column]. Philippine Daily Inquirer.
Chicago Style aipamenaCoronel, Leandro V. "The In and on of English. IN Commentary [column]." Philippine Daily Inquirer 1997.
MLA aipamenaCoronel, Leandro V. "The In and on of English. IN Commentary [column]." Philippine Daily Inquirer, 1997.
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