@misc{Allen_John_R._(1869-1920)._Heat,
 author={Allen, John R. (1869-1920). and Bursley, Joseph A. (1887-1950).},
 howpublished={online},
 publisher={McGraw-Hill Book Company Inc.},
 language={eng},
 type={książka},
 type={dokument piśmienniczy},
 title={Heat Engines. Steam, Gas, Steam Turbines and Their Auxiliaries},
}