Estalilla, T. (1974). A study of the factors that influence the attitudes of married women toward family planning and their choice of birth control methods [microform]. Photoduplication Service, University of the Philippines Library.
Lua i Stíl Chicago (17ú heag.)Estalilla, Theresina. A Study of the Factors That Influence the Attitudes of Married Women Toward Family Planning and Their Choice of Birth Control Methods [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1974.
Lua MLA (9ú heag.)Estalilla, Theresina. A Study of the Factors That Influence the Attitudes of Married Women Toward Family Planning and Their Choice of Birth Control Methods [microform]. Photoduplication Service, University of the Philippines Library, 1974.