Noscal, F. R. (1976). A survey of the health and sanitary conditions in the poblacion of Calauag, Quezon [microform]. Photoduplication Service, University of the Philippines Library.
Cita Chicago (17th ed.)Noscal, Felicidad R. A Survey of the Health and Sanitary Conditions in the Poblacion of Calauag, Quezon [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1976.
Cita MLA (9th ed.)Noscal, Felicidad R. A Survey of the Health and Sanitary Conditions in the Poblacion of Calauag, Quezon [microform]. Photoduplication Service, University of the Philippines Library, 1976.
Atenció: Aquestes cites poden no estar 100% correctes.