Παραπομπή APA

Randhawa, M. S. (1991). Rural and urban aged: Sociological perspective. National Book Organisation.

Παραπομπή Chicago Style

Randhawa, Maninder Singh. Rural and Urban Aged: Sociological Perspective. New Delhi: National Book Organisation, 1991.

Παραπομπή MLA

Randhawa, Maninder Singh. Rural and Urban Aged: Sociological Perspective. National Book Organisation, 1991.