Παραπομπή APA

Verma, P. (1990). Management of industrial relations. Oxford & IBH publishing.

Παραπομπή Chicago Style

Verma, Pramod. Management of Industrial Relations. New Dellhi: Oxford & IBH publishing, 1990.

Παραπομπή MLA

Verma, Pramod. Management of Industrial Relations. Oxford & IBH publishing, 1990.