APA استشهاد

Surinder Chawla. (1993). Bibliography of doctoral dissertations 1990: Social sciences and humanities. Association of Indian universities.

استشهاد بنمط شيكاغو

Surinder Chawla. Bibliography of Doctoral Dissertations 1990: Social Sciences and Humanities. New Delhi: Association of Indian universities, 1993.

MLA استشهاد

Surinder Chawla. Bibliography of Doctoral Dissertations 1990: Social Sciences and Humanities. Association of Indian universities, 1993.