Truxal, J. G. (1989). Feedback-Automation. Research foundation of State University of New York.
Chicago Style (17. basım) AtıfTruxal, John G. Feedback-Automation. Stony Brook: Research foundation of State University of New York, 1989.
MLA (9th ed.) AtıfTruxal, John G. Feedback-Automation. Research foundation of State University of New York, 1989.
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