Παραπομπή σε μορφή APA (7η εκδ.)

Lawton, T. C. (2002). Cleared for take-off: Structure and strategy in low fare airline business. Ashgate.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Lawton, Thomas C. Cleared for Take-off: Structure and Strategy in Low Fare Airline Business. Aldershot, Hants, England : Burlington, VT: Ashgate, 2002.

Παραπομπή σε μορφή MLA (9th εκδ.)

Lawton, Thomas C. Cleared for Take-off: Structure and Strategy in Low Fare Airline Business. Ashgate, 2002.