Calapan, S. C. (2002). RP's first info center on heart disease opens. Manila Bulletin.
Chicago Style (17th ed.) CitationCalapan, Sheila C. "RP's First Info Center on Heart Disease Opens." Manila Bulletin 2002.
ציטוט MLACalapan, Sheila C. "RP's First Info Center on Heart Disease Opens." Manila Bulletin, 2002.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.