Παραπομπή APA

Narayana, P. S., & Rao , I. P. (2009). Trade unions act, 1926: Along with central and states,trade union regulations (4th ed.). Asia Law House.

Παραπομπή Chicago Style

Narayana, P. S., και Iyyapu Panduranga Rao. Trade Unions Act, 1926: Along with Central and States,trade Union Regulations. 4th ed. Hyderabad: Asia Law House, 2009.

Παραπομπή MLA

Narayana, P. S., και Iyyapu Panduranga Rao. Trade Unions Act, 1926: Along with Central and States,trade Union Regulations. 4th ed. Asia Law House, 2009.