Lua APA (7ú heag.)
Boothroyd, G., & Knight, W. A. (2006). Fundamentals of Machining and Machine Tools (3rd ed.). CRC / Taylor & Francis.
Lua i Stíl Chicago (17ú heag.)
Boothroyd, Geoffrey, agus Winston A. Knight. Fundamentals of Machining and Machine Tools. 3rd ed. New York: CRC / Taylor & Francis, 2006.
Lua MLA (9ú heag.)
Boothroyd, Geoffrey, agus Winston A. Knight. Fundamentals of Machining and Machine Tools. 3rd ed. CRC / Taylor & Francis, 2006.
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