APA引文

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

Chicago Edition Citation

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

MLA引文

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

警告：這些引文格式不一定是100％准確.