Παραπομπή APA

Udai Pareek, S P Agarwal, & Venketeswara Rao T. (1992). First handbook of psychological and social instruments (2nd ed.). Concept.

Παραπομπή Chicago Style

Udai Pareek, S P Agarwal, και Venketeswara Rao T. First Handbook of Psychological and Social Instruments. 2nd ed. New Delhi: Concept, 1992.

Παραπομπή MLA

Udai Pareek, et al. First Handbook of Psychological and Social Instruments. 2nd ed. Concept, 1992.