Παραπομπή APA

Joshna, P. (1997). Maintenance systems and practices in Cochin Refineries Limited. School of Management Studies.

Παραπομπή Chicago Style

Joshna, P.J. Maintenance Systems and Practices in Cochin Refineries Limited. Kochi: School of Management Studies, 1997.

Παραπομπή MLA

Joshna, P.J. Maintenance Systems and Practices in Cochin Refineries Limited. School of Management Studies, 1997.