El-Sayed, A. F. (2008). Aircraft propulsion and gas turbine engines. CRC Press.
Čikaški stil citiranja (17. izdanje)El-Sayed, Ahmed F. Aircraft Propulsion and Gas Turbine Engines. Boca Raton: CRC Press, 2008.
MLA način citiranja (9. izdanje)El-Sayed, Ahmed F. Aircraft Propulsion and Gas Turbine Engines. CRC Press, 2008.
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