Philippines (Republic) Wage and Position Classification Office. Occupational groups, classes and salary ranges of the classification and compensation plans. s.n.].
Citazione stile Chigago Style (17a edizione)Philippines (Republic) Wage and Position Classification Office. Occupational Groups, Classes and Salary Ranges of the Classification and Compensation Plans. [Manila: s.n.].
Citatione MLA (9a ed.)Philippines (Republic) Wage and Position Classification Office. Occupational Groups, Classes and Salary Ranges of the Classification and Compensation Plans. s.n.].
Attenzione: Queste citazioni potrebbero non essere precise al 100%.