Robertson, J. A., & Pavon, J. M. (1975). The social structure of, and ideas of law among, early Philippine peoples and arecently discovered pre-Hispanic criminal code of the Philippine Islands [microform]. Photoduplication Service University of the Philippines Library.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিRobertson, James Alexander, এবং Jose Maria Pavon. The Social Structure of, and Ideas of Law Among, Early Philippine Peoples and Arecently Discovered Pre-Hispanic Criminal Code of the Philippine Islands [microform]. Quezon City: Photoduplication Service University of the Philippines Library, 1975.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিRobertson, James Alexander, এবং Jose Maria Pavon. The Social Structure of, and Ideas of Law Among, Early Philippine Peoples and Arecently Discovered Pre-Hispanic Criminal Code of the Philippine Islands [microform]. Photoduplication Service University of the Philippines Library, 1975.