APA način citiranja (7. izdanje)

Philippines (Republic) Wage and Position Classification Office. How WAPCO works: Position classification. s.n.].

Čikaški stil citiranja (17. izdanje)

Philippines (Republic) Wage and Position Classification Office. How WAPCO Works: Position Classification. [Manila: s.n.].

MLA način citiranja (9. izdanje)

Philippines (Republic) Wage and Position Classification Office. How WAPCO Works: Position Classification. s.n.].

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