Li, N. N. (1988). Separation technology: Proceedings of the Engineering Foundation Conference held at Schloss Elmau, Bavaria, West Germany, April 27 to May 1, 1987. Engineering Foundation.
Chicago Style (17. basım) AtıfLi, Norman N. Separation Technology: Proceedings of the Engineering Foundation Conference Held at Schloss Elmau, Bavaria, West Germany, April 27 to May 1, 1987. New York: Engineering Foundation, 1988.
MLA (9th ed.) AtıfLi, Norman N. Separation Technology: Proceedings of the Engineering Foundation Conference Held at Schloss Elmau, Bavaria, West Germany, April 27 to May 1, 1987. Engineering Foundation, 1988.
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