Cruz, B., & Mapagu, S. (1998). What makes a poll winner? Money, machine, popularity. [series]. Manila Times.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCruz, Booma, और Shalom Mapagu. "What Makes a Poll Winner? Money, Machine, Popularity. [series]." Manila Times 1998.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCruz, Booma, और Shalom Mapagu. "What Makes a Poll Winner? Money, Machine, Popularity. [series]." Manila Times, 1998.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.