Calugay, Z. C. P. (2013). Improving human resource capacity: Exploring certification in local governments. Philippine Journal of Public Administration.
Chicago-viite (17. p.)Calugay, Zita Concepcion P. "Improving Human Resource Capacity: Exploring Certification in Local Governments." Philippine Journal of Public Administration 2013.
MLA-viite (9. p.)Calugay, Zita Concepcion P. "Improving Human Resource Capacity: Exploring Certification in Local Governments." Philippine Journal of Public Administration, 2013.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.