APA-čujuhus (7. p.)
Roychowdhury, S. (2018). Kalam Katha: A collection of writings of and on A.P.J Abdul Kalam. Deep Prakashan.
Chicago-čujuhus (17. p.)
Roychowdhury, Satyam. Kalam Katha: A Collection of Writings of and on A.P.J Abdul Kalam. Kolkata: Deep Prakashan, 2018.
MLA-čujuhus (9. p.)
Roychowdhury, Satyam. Kalam Katha: A Collection of Writings of and on A.P.J Abdul Kalam. Deep Prakashan, 2018.
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