Narisma, C. S. (1997). Personal bar-code scanner seen to decongest stores. IN Marketing strategy [column]. Philippine Daily Inquirer.
Chicago Style (17th ed.) CitationNarisma, Corrie S. "Personal Bar-code Scanner Seen to Decongest Stores. IN Marketing Strategy [column]." Philippine Daily Inquirer 1997.
MLA (9th ed.) CitationNarisma, Corrie S. "Personal Bar-code Scanner Seen to Decongest Stores. IN Marketing Strategy [column]." Philippine Daily Inquirer, 1997.
Warning: These citations may not always be 100% accurate.