Hardjosudiro, S. H. (1979). Soil-water relations and other physical properties of some andepts [microform]. Photoduplication Service. University of the Philippines Library.
Citazione stile Chigago Style (17a edizione)Hardjosudiro, Sri Hastuti. Soil-water Relations and Other Physical Properties of Some Andepts [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1979.
Citatione MLA (9a ed.)Hardjosudiro, Sri Hastuti. Soil-water Relations and Other Physical Properties of Some Andepts [microform]. Photoduplication Service. University of the Philippines Library, 1979.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.