Philippines (Republic). Bureau of Public Schools. (1950). Course of study in advanced arithmetic. Bureau of Print.
Čikaški stil citiranja (17. izdanje)Philippines (Republic). Bureau of Public Schools. Course of Study in Advanced Arithmetic. Manila: Bureau of Print, 1950.
MLA način citiranja (9. izdanje)Philippines (Republic). Bureau of Public Schools. Course of Study in Advanced Arithmetic. Bureau of Print, 1950.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.