APA সাইটেশন

Gupta, U. D. (2003). Difficult friendship: Letters of Edward Thompson and Rabindranath Tagore 1913-1940. Oxford University Press.

শিকাগো স্টাইলে সাইটেশন

Gupta, Uma Das. Difficult Friendship: Letters of Edward Thompson and Rabindranath Tagore 1913-1940. New Delhi: Oxford University Press, 2003.

এমএলএ সাইটেশন

Gupta, Uma Das. Difficult Friendship: Letters of Edward Thompson and Rabindranath Tagore 1913-1940. Oxford University Press, 2003.