Παραπομπή APA

Thakur,C P, & Aurora,G S. (1971). Technological change and industry. Shriram Centre for Industrial Relations.

Παραπομπή Chicago Style

Thakur,C P, και Aurora,G S. Technological Change and Industry. New Delhi: Shriram Centre for Industrial Relations, 1971.

Παραπομπή MLA

Thakur,C P, και Aurora,G S. Technological Change and Industry. Shriram Centre for Industrial Relations, 1971.