Cita APA (7th ed.)

Anden, A. B. (1974). A study of the chemical and physical properties of Philippine clays for the manufacture of refractories [microform]. Photoduplication Service, University of the Philippines Library.

Cita Chicago (17th ed.)

Anden, Aurelia Balagot. A Study of the Chemical and Physical Properties of Philippine Clays for the Manufacture of Refractories [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1974.

Cita MLA (9th ed.)

Anden, Aurelia Balagot. A Study of the Chemical and Physical Properties of Philippine Clays for the Manufacture of Refractories [microform]. Photoduplication Service, University of the Philippines Library, 1974.