توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Prasad, S. N. (1972). Operation Polo: The police action against Hyderabad, 1948. Historical Section, Ministry of Defence, Govt. of India; distributors: Manager of Publications, Govt. of India, Delhi.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Prasad, Sri Nandan. Operation Polo: The Police Action Against Hyderabad, 1948. New Delhi]: Historical Section, Ministry of Defence, Govt. of India; distributors: Manager of Publications, Govt. of India, Delhi, 1972.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Prasad, Sri Nandan. Operation Polo: The Police Action Against Hyderabad, 1948. Historical Section, Ministry of Defence, Govt. of India; distributors: Manager of Publications, Govt. of India, Delhi, 1972.