APA (7e ed.) Bronvermelding

Philippines (Republic). Wage and Position Classification Office & Kroeger, L. J. (1954). Wage and position classification survey of the national government of the Philippines, a report fulfilling contractual obligations to be met by December 31, 1954. Bureau of Print.

Chicago (17e ed.) Bronvermelding

Philippines (Republic). Wage and Position Classification Office en Louis J. Kroeger. Wage and Position Classification Survey of the National Government of the Philippines, a Report Fulfilling Contractual Obligations to Be Met by December 31, 1954. Manila: Bureau of Print, 1954.

MLA (9e ed.) Bronvermelding

Philippines (Republic). Wage and Position Classification Office en Louis J. Kroeger. Wage and Position Classification Survey of the National Government of the Philippines, a Report Fulfilling Contractual Obligations to Be Met by December 31, 1954. Bureau of Print, 1954.