Cita APA (7th ed.)

Philippines & Central Book Supply. (1997). Vital legal documents. Published and distributed by Central Book Supply.

Cita Chicago (17th ed.)

Philippines i Central Book Supply. Vital Legal Documents. Manila: Published and distributed by Central Book Supply, 1997.

Cita MLA (9th ed.)

Philippines i Central Book Supply. Vital Legal Documents. Published and distributed by Central Book Supply, 1997.