Gaya APA

Forenz, T. (2016). Turbine aeroplane structures and systems (EASA Module 11A for level B1.1 certification) . Colorado: Aircraft Technical Book Company.

Gaya MLA

Forenz, Thomas. "Turbine aeroplane structures and systems (EASA Module 11A for level B1.1 certification)". Colorado: Aircraft Technical Book Company, 2016. Text.