APA استشهاد

Berndt, B. C. (2003). Ramanujan: Essays and surveys.

استشهاد بنمط شيكاغو

Berndt, Bruce C. Ramanujan: Essays and Surveys. Hindustan Book Agency, Delhi, 2003.

MLA استشهاد

Berndt, Bruce C. Ramanujan: Essays and Surveys. 2003.