Lucke, C. E. (1905). Gas engine design. D. Van Nostrand company.
Lua i Stíl Chicago (17ú heag.)Lucke, Charles Edward. Gas Engine Design. New York: D. Van Nostrand company, 1905.
Lua MLA (8ú heag.)Lucke, Charles Edward. Gas Engine Design. D. Van Nostrand company, 1905.
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