Boulenger, G. A. “A Monograph of the South Asian, Papuan, Melanesian and Australian Frogs of the Genus Rana”. Records of the Zoological Survey of India 20, no. 1 (January 1, 1920): 1–223. Accessed September 28, 2024. https://recordsofzsi.com/index.php/zsoi/article/view/163533.