APA (7 वां संस्करण) प्रशस्ति पत्र

(2014). Mayor Estrada's truck ban: My way or the highway. AmCham Philippines Business Journal.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

"Mayor Estrada's Truck Ban: My Way or the Highway." AmCham Philippines Business Journal 2014.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

"Mayor Estrada's Truck Ban: My Way or the Highway." AmCham Philippines Business Journal, 2014.