Tatad, F. S. (1999). Our constitution, like our computers, must also be Y2k. Philippine Star.
Lua i Stíl Chicago (17ú heag.)Tatad, Francisco S. "Our Constitution, like Our Computers, Must Also Be Y2k." Philippine Star 1999.
Lua MLA (9ú heag.)Tatad, Francisco S. "Our Constitution, like Our Computers, Must Also Be Y2k." Philippine Star, 1999.
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