Alfeche, F. B. (1977). Evaluation of soil-cement base course [microform]. Photoduplication Service, University of the Philippines Library.
Citazione stile Chigago Style (17a edizione)Alfeche, Fortunato B. Evaluation of Soil-cement Base Course [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1977.
Citatione MLA (9a ed.)Alfeche, Fortunato B. Evaluation of Soil-cement Base Course [microform]. Photoduplication Service, University of the Philippines Library, 1977.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.