APA (7th ed.) Citation

Philippines (Republic) Laws, statutes,etc, Altavas, E., & Ortiz, G. (1948). The law on land registration and mortgages. Central Book Supply.

Chicago Style (17th ed.) Citation

Philippines (Republic) Laws, statutes,etc, Enrique Altavas, and Galicano Ortiz. The Law on Land Registration and Mortgages. Manila: Central Book Supply, 1948.

MLA (9th ed.) Citation

Philippines (Republic) Laws, statutes,etc, et al. The Law on Land Registration and Mortgages. Central Book Supply, 1948.