Philippines & Foz, V. B. (1985). The labor code of the Philippines and its implementing rules and regulations with appendices. Philippine Law Gazette.
Chicago-referens (17:e uppl.)Philippines och Vicente B. Foz. The Labor Code of the Philippines and Its Implementing Rules and Regulations with Appendices. Quezon City: Philippine Law Gazette, 1985.
MLA-referens (9:e uppl.)Philippines och Vicente B. Foz. The Labor Code of the Philippines and Its Implementing Rules and Regulations with Appendices. Philippine Law Gazette, 1985.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.