APA (7 ম সংস্করণ) উদ্ধৃতি

Pant,Pushpesh. (2011). International Relations in the 21st Century (NA.). McGraw Hill Education.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Pant,Pushpesh. International Relations in the 21st Century. NA. Chennai: McGraw Hill Education, 2011.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Pant,Pushpesh. International Relations in the 21st Century. NA. McGraw Hill Education, 2011.