Cita APA

Professional Book Publishers. (2019). The Gas Cylinders Rules, 2016. Professional Book Publishers.

Citación estilo Chicago

Professional Book Publishers. The Gas Cylinders Rules, 2016. New Delhi: Professional Book Publishers, 2019.

Cita MLA

Professional Book Publishers. The Gas Cylinders Rules, 2016. Professional Book Publishers, 2019.

Warning: These citations may not always be 100% accurate.