APA (7 वां संस्करण) प्रशस्ति पत्र

Welhengama, G., & Pillay, N. (2014). The rise of Tamil separatism in Sri Lanka: From communalism to secession. Routledge.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Welhengama, Gnanapala, और N. Pillay. The Rise of Tamil Separatism in Sri Lanka: From Communalism to Secession. Milton Park, Abingdon, Oxon: Routledge, 2014.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Welhengama, Gnanapala, और N. Pillay. The Rise of Tamil Separatism in Sri Lanka: From Communalism to Secession. Routledge, 2014.