Citazione APA

Barthwal, R. R. . .. (2000). Industrial economics: An introductory text book (2 ed.). New Age International.

Stile di citazione Chicago

Barthwal, R R. Industrial Economics: An Introductory Text Book. 2 ed. New Delhi: New Age International, 2000.

Citazione MLA

Barthwal, R R. Industrial Economics: An Introductory Text Book. 2 ed. New Age International, 2000.