Cita APA (7th ed.)

Institute of Labor and Manpower Studies. (1980). Workers' gains through collective bargaining. ILMS.

Cita Chicago (17th ed.)

Institute of Labor and Manpower Studies. Workers' Gains Through Collective Bargaining. [Manila: ILMS, 1980.

Cita MLA (9th ed.)

Institute of Labor and Manpower Studies. Workers' Gains Through Collective Bargaining. ILMS, 1980.