Παραπομπή APA

Sharma, A. (1993). Indian journal of labour economics. Institute of social sciences.

Παραπομπή Chicago Style

Sharma, A.N. Indian Journal of Labour Economics. New Delhi: Institute of social sciences, 1993.

Παραπομπή MLA

Sharma, A.N. Indian Journal of Labour Economics. Institute of social sciences, 1993.