Echeminada, P. (1997). Valdez on Charter change: Joke only. Philippine Star.
Chicago Style (17th ed.) CitationEcheminada, Perseus. "Valdez on Charter Change: Joke Only." Philippine Star 1997.
ציטוט MLAEcheminada, Perseus. "Valdez on Charter Change: Joke Only." Philippine Star, 1997.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.