Gaya APA

Wasson, J, W. (2016). Digital technique: electronic instrument systems (EASA module 05 for b-1 level certification) . Colorado: Aircraft Technical Book Company.

Gaya MLA

Wasson, James, W.. "Digital technique: electronic instrument systems (EASA module 05 for b-1 level certification)". Colorado: Aircraft Technical Book Company, 2016. Text.