Leuby, J. L. (1980). The job hierarchy: A study of occupational prestige in the Philippines [microform]. Photoduplication service. University of the Philippines Library.
Chicago-viite (17. p.)Leuby, Jennifer Lynn. The Job Hierarchy: A Study of Occupational Prestige in the Philippines [microform]. Quezon City: Photoduplication service. University of the Philippines Library, 1980.
MLA-viite (9. p.)Leuby, Jennifer Lynn. The Job Hierarchy: A Study of Occupational Prestige in the Philippines [microform]. Photoduplication service. University of the Philippines Library, 1980.
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