APA (7 वां संस्करण) प्रशस्ति पत्र

Hardt, J. P., & Kim, Y. C. (1990). Economic cooperation in the Asia-Pacific region. Westview Press.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Hardt, John Pearce, और Young C. Kim. Economic Cooperation in the Asia-Pacific Region. Boulder: Westview Press, 1990.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Hardt, John Pearce, और Young C. Kim. Economic Cooperation in the Asia-Pacific Region. Westview Press, 1990.