Philippines (Republic) Laws, statutes, etc, & Central Book Supply, Inc. Editorial Staff. (1969). Woman and child labor law (Act no. 679 as amended) (5th ed.). Central Book Supply.
Chicago-referens (17:e uppl.)Philippines (Republic) Laws, statutes, etc, och Inc. Editorial Staff Central Book Supply. Woman and Child Labor Law (Act No. 679 as Amended). 5th ed. Manila: Central Book Supply, 1969.
MLA-referens (9:e uppl.)Philippines (Republic) Laws, statutes, etc, och Inc. Editorial Staff Central Book Supply. Woman and Child Labor Law (Act No. 679 as Amended). 5th ed. Central Book Supply, 1969.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.