Gonzales, E. M. P., Aguirre, V. V. M., Tarlit, R. Y., & Obille, K. L. B. (2009). An authority file of Philippine Government Names of Executive Branch from the department level to the bureau level with historical notes and references.
Παραπομπή σε μορφή Chicago (17η εκδ.)Gonzales, Edilisa Marie P., Vyva Victoria M. Aguirre, Rodolfo Y. Tarlit, και Kathleen Lourdes B. Obille. An Authority File of Philippine Government Names of Executive Branch from the Department Level to the Bureau Level with Historical Notes and References. Quezon City : School of Library and Information Studies, University of the Philippines Diliman, 2009.
Παραπομπή σε μορφή MLA (9th εκδ.)Gonzales, Edilisa Marie P., et al. An Authority File of Philippine Government Names of Executive Branch from the Department Level to the Bureau Level with Historical Notes and References. 2009.