Gaya APA

Khan, O. (2016). Aviation Maintenance Technician : Aircraft Structures and Systems module for b1 & b2 certification (Certification Series). USA: Aircraft Technical Book Compan.

Gaya MLA

Khan, Omar. "Aviation Maintenance Technician : Aircraft Structures and Systems module for b1 & b2 certification". Certification Series USA: Aircraft Technical Book Compan, 2016. Teks.