Binghay, V. C. (2007). Trade unions today. VCB Research & Publications.
Cita Chicago (17th ed.)Binghay, Virgel Caberte. Trade Unions Today. Antipolo City: VCB Research & Publications, 2007.
Cita MLA (9th ed.)Binghay, Virgel Caberte. Trade Unions Today. VCB Research & Publications, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.