APA استشهاد

Sibnarayan Ray. (1987). Selected Works of M. N .Roy (1st.). Oxford University Press.

استشهاد بنمط شيكاغو

Sibnarayan Ray. Selected Works of M. N .Roy. 1st. Newdelhi: Oxford University Press, 1987.

MLA استشهاد

Sibnarayan Ray. Selected Works of M. N .Roy. 1st. Oxford University Press, 1987.