Macaraya, B. M. (1999). The Philippines: Workers' protection in a new employment relations. School of Labor and Industrial Relations, University of the Philippines.
Lua i Stíl Chicago (17ú heag.)Macaraya, Bach M. The Philippines: Workers' Protection in a New Employment Relations. Quezon City: School of Labor and Industrial Relations, University of the Philippines, 1999.
Lua MLA (9ú heag.)Macaraya, Bach M. The Philippines: Workers' Protection in a New Employment Relations. School of Labor and Industrial Relations, University of the Philippines, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.