Avijit Gupta. (2012). Tropical Geomorphology (1.). Cambridge University Press.
Lua i Stíl Chicago (17ú heag.)Avijit Gupta. Tropical Geomorphology. 1. Cambridge University Press, 2012.
Lua MLA (8ú heag.)Avijit Gupta. Tropical Geomorphology. 1. Cambridge University Press, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.