Cita APA (7th ed.)

HG 8220 P6 P55. (1970). Information primer on Presidential Decree 1146 (revised Government Service Insurance Act of 1977) and other benefits with white-collar exercise guide (Revised ed.). GSIS.

Cita Chicago (17th ed.)

HG 8220 P6 P55. Information Primer on Presidential Decree 1146 (revised Government Service Insurance Act of 1977) and Other Benefits with White-collar Exercise Guide. Revised ed. [Manila: GSIS, 1970.

Cita MLA (9th ed.)

HG 8220 P6 P55. Information Primer on Presidential Decree 1146 (revised Government Service Insurance Act of 1977) and Other Benefits with White-collar Exercise Guide. Revised ed. GSIS, 1970.