Villanueva, M. A., & Locsin, J. (1998). I am, by nature not a wallflower. Philippine Star.
Lua i Stíl Chicago (17ú heag.)Villanueva, Marichu A., agus Joel Locsin. "I Am, by Nature Not a Wallflower." Philippine Star 1998.
Lua MLA (9ú heag.)Villanueva, Marichu A., agus Joel Locsin. "I Am, by Nature Not a Wallflower." Philippine Star, 1998.
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