Lua APA (7ú heag.)
Roychowdhury, S. (2018). Kalam Katha: A collection of writings of and on A.P.J Abdul Kalam. Deep Prakashan.
Lua i Stíl Chicago (17ú heag.)
Roychowdhury, Satyam. Kalam Katha: A Collection of Writings of and on A.P.J Abdul Kalam. Kolkata: Deep Prakashan, 2018.
Lua MLA (9ú heag.)
Roychowdhury, Satyam. Kalam Katha: A Collection of Writings of and on A.P.J Abdul Kalam. Deep Prakashan, 2018.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.