APA استشهاد

Datta , K. (1981). A Survey of Recent Studies on Modern Inidan History. Firma KLM.

استشهاد بنمط شيكاغو

Datta , K.K. A Survey of Recent Studies on Modern Inidan History. Calcutta: Firma KLM, 1981.

MLA استشهاد

Datta , K.K. A Survey of Recent Studies on Modern Inidan History. Firma KLM, 1981.