Diaz, J. (1997). Revilla to Princess: Take psycho test. Philippine Star.
Lua i Stíl Chicago (17ú heag.)Diaz, Jess. "Revilla to Princess: Take Psycho Test." Philippine Star 1997.
Lua MLA (9ú heag.)Diaz, Jess. "Revilla to Princess: Take Psycho Test." Philippine Star, 1997.
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