Busha, C. H., & Harter, S. P. (1980). Research methods in librarianship: Techniques and interpretation. Academic Pr..
Chicago Style (17. basım) AtıfBusha, Charles H., ve Stephen P. Harter. Research Methods in Librarianship: Techniques and Interpretation. Orlando Fla.: Academic Pr., 1980.
MLA (9th ed.) AtıfBusha, Charles H., ve Stephen P. Harter. Research Methods in Librarianship: Techniques and Interpretation. Academic Pr., 1980.
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