Cita APA

A.C Chawala. (1978). Jounal of industry and trade. Trade fair authority of India.

Citación estilo Chicago

A.C Chawala. Jounal of Industry and Trade. New delhi: Trade fair authority of India, 1978.

Cita MLA

A.C Chawala. Jounal of Industry and Trade. Trade fair authority of India, 1978.