APA (7th ed.) Citation

Philippines, laws, statutes, etc, Philippines (Republic), & Guevarra, S. (1960). Civil code of the Philippines. Atlas Publishing Co.

Chicago Style (17th ed.) Citation

Philippines, laws, statutes, etc, Philippines (Republic), and Sulpicio Guevarra. Civil Code of the Philippines. Manila: Atlas Publishing Co, 1960.

MLA (9th ed.) Citation

Philippines, laws, statutes, etc, et al. Civil Code of the Philippines. Atlas Publishing Co, 1960.