Philippines. Laws, Statutes, etc, Philippines. Government Service Insurance System, & Philippines. Social Security System. (1974). SSS & GSIS laws, as amended. Central Book Supply.
Cita Chicago (17th ed.)Philippines. Laws, Statutes, etc, Philippines. Government Service Insurance System, i Philippines. Social Security System. SSS & GSIS Laws, as Amended. Manila: Central Book Supply, 1974.
Cita MLA (9th ed.)Philippines. Laws, Statutes, etc, et al. SSS & GSIS Laws, as Amended. Central Book Supply, 1974.
Atenció: Aquestes cites poden no estar 100% correctes.