Παραπομπή σε μορφή APA (7η εκδ.)

Philippines (Republic). Bureau of Public Schools. (1950). Course of study in advanced arithmetic. Bureau of Print.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Philippines (Republic). Bureau of Public Schools. Course of Study in Advanced Arithmetic. Manila: Bureau of Print, 1950.

Παραπομπή σε μορφή MLA (9th εκδ.)

Philippines (Republic). Bureau of Public Schools. Course of Study in Advanced Arithmetic. Bureau of Print, 1950.