Tan, M. L. (2004). Papayas, mangoes and population. IN Pinoy kasi [column]. Philippine Daily Inquirer.
Chicago-viite (17. p.)Tan, Michael Lim. "Papayas, Mangoes and Population. IN Pinoy Kasi [column]." Philippine Daily Inquirer 2004.
MLA-viite (9. p.)Tan, Michael Lim. "Papayas, Mangoes and Population. IN Pinoy Kasi [column]." Philippine Daily Inquirer, 2004.
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