Nagaiya, D. (1991). Industrial sickness: A health monitoring approach.
Chicago Edition CitationNagaiya, D. Industrial Sickness: A Health Monitoring Approach. Discovery Publishing House: New Delhi, 1991.
Cita MLANagaiya, D. Industrial Sickness: A Health Monitoring Approach. 1991.
Atenció: Aquestes cites poden no estar 100% correctes.