Παραπομπή σε μορφή APA (7η εκδ.)

Barnard R. H. & Philpott D. R. (1995). Aircraft of flight: A description of the physical principles of aircraft flight (2nd ed.). Longman.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Barnard R. H. και Philpott D. R. Aircraft of Flight: A Description of the Physical Principles of Aircraft Flight. 2nd ed. Longman, 1995.

Παραπομπή σε μορφή MLA (8th εκδ.)

Barnard R. H. και Philpott D. R. Aircraft of Flight: A Description of the Physical Principles of Aircraft Flight. 2nd ed. Longman, 1995.