Cita APA

Hawkins, N. Hand book of calculations for engineers and firemen: Relating to the steam engine, the steam boiler, pumps, shafting, etc.

Citación estilo Chicago

Hawkins, N. Hand Book of Calculations for Engineers and Firemen: Relating to the Steam Engine, the Steam Boiler, Pumps, Shafting, Etc.

Cita MLA

Hawkins, N. Hand Book of Calculations for Engineers and Firemen: Relating to the Steam Engine, the Steam Boiler, Pumps, Shafting, Etc.