Kalvoda V, Langr D, Pokorn<U+00FD> V, & University of Defence. Testing Aptitudes as Part of the Selection Process of Air Traffic Controllers by the Czech Armed Forces.
Čikaški stil citiranja (17. izdanje)Kalvoda V, Langr D, Pokorn<U+00FD> V, i University of Defence. Testing Aptitudes as Part of the Selection Process of Air Traffic Controllers by the Czech Armed Forces.
MLA način citiranja (9. izdanje)Kalvoda V, et al. Testing Aptitudes as Part of the Selection Process of Air Traffic Controllers by the Czech Armed Forces.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.