APA
Jijo Mathew, . (2019). KAS-Civil Service Foundation Vol 1 (for all UPSC/SSC/PSC Exams). Tvpm: Eduzone Publication.
Chicago
Jijo Mathew, . 2019. KAS-Civil Service Foundation Vol 1 (for all UPSC/SSC/PSC Exams). Tvpm: Eduzone Publication.
Harvard
Jijo Mathew, . (2019). KAS-Civil Service Foundation Vol 1 (for all UPSC/SSC/PSC Exams). Tvpm: Eduzone Publication.
MLA
Jijo Mathew, . KAS-Civil Service Foundation Vol 1 (for all UPSC/SSC/PSC Exams). Tvpm: Eduzone Publication. 2019.
