Hacker, D., & Fister, B. (1999). Research and documentation in the digital age (2nd edition.).
Chicago Style (17. basım) AtıfHacker, Diana, ve Barbara Fister. Research and Documentation in the Digital Age. 2nd edition. Boston, 1999.
MLA (8th ed.) AtıfHacker, Diana, ve Barbara Fister. Research and Documentation in the Digital Age. 2nd edition. 1999.
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