Severns, W. H., Degler, H. E., & Miles, J. C. (1956). Steam, air, and gas power (5a. ed.). John Wiley and Sons Inc.
Chicago Style (17th ed.) CitationSeverns, William H., Howard E. Degler, and John C. Miles. Steam, Air, and Gas Power. 5a. ed. Nueva York: John Wiley and Sons Inc, 1956.
ציטוט MLASeverns, William H., et al. Steam, Air, and Gas Power. 5a. ed. John Wiley and Sons Inc, 1956.
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