Cita APA (7th ed.)

S.D Punekar. (1988). Labour welfare trada unionior & industrial Relation. Himalaya Publishing home bombay.

Cita Chicago (17th ed.)

S.D Punekar. Labour Welfare Trada Unionior & Industrial Relation. Bombay: Himalaya Publishing home bombay, 1988.

Cita MLA (9th ed.)

S.D Punekar. Labour Welfare Trada Unionior & Industrial Relation. Himalaya Publishing home bombay, 1988.