APA
General Knowledge Today. New Delhi: 604 Prabhat Kiran,Rajendra Place.
Chicago
General Knowledge Today. New Delhi: 604 Prabhat Kiran,Rajendra Place.
Harvard
General Knowledge Today. New Delhi: 604 Prabhat Kiran,Rajendra Place.
MLA
New Delhi: 604 Prabhat Kiran,Rajendra Place. .