Cita APA

Murty,B S, & Panda,S P. (1988). Indian coal industry and the coal miners. Discovery Publishing House.

Citación estilo Chicago

Murty,B S, y Panda,S P. Indian Coal Industry and the Coal Miners. Delhi: Discovery Publishing House, 1988.

Cita MLA

Murty,B S, y Panda,S P. Indian Coal Industry and the Coal Miners. Discovery Publishing House, 1988.