Kent, W., & Carmichael, C. (1961). Kent's mechanical engineers' handbook: Design and production volume (12th ed.). New York: Wiley.
Παραπομπή Chicago StyleKent, William, and Colin Carmichael. Kent's Mechanical Engineers' Handbook: Design and Production Volume. 12th ed. New York: Wiley, 1961.
Παραπομπή MLAKent, William, and Colin Carmichael. Kent's Mechanical Engineers' Handbook: Design and Production Volume. 12th ed. New York: Wiley, 1961.
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