Ricafrente, C. (1976). Labor relations law under the labor code: Proceedings of the twelfth annual Institute on Labor Relations Law. U.P. Law Center.
Chicago-referens (17:e uppl.)Ricafrente, Cherry-Lynn. Labor Relations Law Under the Labor Code: Proceedings of the Twelfth Annual Institute on Labor Relations Law. Diliman: U.P. Law Center, 1976.
MLA-referens (9:e uppl.)Ricafrente, Cherry-Lynn. Labor Relations Law Under the Labor Code: Proceedings of the Twelfth Annual Institute on Labor Relations Law. U.P. Law Center, 1976.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.