APA (7th ed.) Citation

Philippines (Republic). Laws, statutes, etc, & Castro, A. M. (1948). Labor laws of the Philippines, annotated. M. Colcol.

Chicago Style (17th ed.) Citation

Philippines (Republic). Laws, statutes, etc, and Antonio M. Castro. Labor Laws of the Philippines, Annotated. Manila: M. Colcol, 1948.

MLA (9th ed.) Citation

Philippines (Republic). Laws, statutes, etc, and Antonio M. Castro. Labor Laws of the Philippines, Annotated. M. Colcol, 1948.