APA (7 वां संस्करण) प्रशस्ति पत्र

Ng, M. K. Conference Report: Why can't the future be more like the past?the 23rd AESOP Congress, Liverpool, 2009. Town Planning Review.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Ng, Mee Kam. "Conference Report: Why Can't the Future Be More like the Past?the 23rd AESOP Congress, Liverpool, 2009." Town Planning Review .

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Ng, Mee Kam. "Conference Report: Why Can't the Future Be More like the Past?the 23rd AESOP Congress, Liverpool, 2009." Town Planning Review, .