APA (7 वां संस्करण) प्रशस्ति पत्र

Cruz, . . K. (2021). Pfizer seeks EUA for Covid-19 vaccine for children. Manila Times.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Cruz, Kaithreen. "Pfizer Seeks EUA for Covid-19 Vaccine for Children." Manila Times 2021.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Cruz, Kaithreen. "Pfizer Seeks EUA for Covid-19 Vaccine for Children." Manila Times, 2021.