Cita APA

Philippines (Republic). Bureau of Public Schools. (1960). Service manual (4th ed.). [s.n.].

Citación estilo Chicago

Philippines (Republic). Bureau of Public Schools. Service Manual. 4th ed. Manila: [s.n.], 1960.

Cita MLA

Philippines (Republic). Bureau of Public Schools. Service Manual. 4th ed. [s.n.], 1960.

Warning: These citations may not always be 100% accurate.