Ali, M., & Santos, H. H. (1996). Job satisfaction among selected academic librarians in North Sumatra.
Chicago Style (17. basım) AtıfAli, Muhammad, ve Herminia H. Santos. Job Satisfaction Among Selected Academic Librarians in North Sumatra. Quezon City : Institute of Library Science, University of the Philippines Diliman, 1996.
MLA (9th ed.) AtıfAli, Muhammad, ve Herminia H. Santos. Job Satisfaction Among Selected Academic Librarians in North Sumatra. 1996.
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