Guillergan, P. J. (1977). Patterns of female participation in the labor force: Mandaluyong and Quiapo-San Miguel [microform]. Photoduplication Service. University of the Philippines Library.
Citazione stile Chigago Style (17a edizione)Guillergan, Perla Jamayo. Patterns of Female Participation in the Labor Force: Mandaluyong and Quiapo-San Miguel [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1977.
Citatione MLA (9a ed.)Guillergan, Perla Jamayo. Patterns of Female Participation in the Labor Force: Mandaluyong and Quiapo-San Miguel [microform]. Photoduplication Service. University of the Philippines Library, 1977.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.