Sioson, R. D. L. (1978). The pattern of public borrowing in the Philippines (1950-1972) [microform]. Photoduplication Service. University of the Philippines Library.
Lua i Stíl Chicago (17ú heag.)Sioson, Rosita De Leon. The Pattern of Public Borrowing in the Philippines (1950-1972) [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1978.
Lua MLA (9ú heag.)Sioson, Rosita De Leon. The Pattern of Public Borrowing in the Philippines (1950-1972) [microform]. Photoduplication Service. University of the Philippines Library, 1978.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.