Παραπομπή σε μορφή APA (7η εκδ.)

Burghouwt, G. (2007). Airline network development in Europe and its implications for airport planning. Ashgate.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Burghouwt, Guillaume. Airline Network Development in Europe and Its Implications for Airport Planning. Aldershot, Hampshire, England: Ashgate, 2007.

Παραπομπή σε μορφή MLA (9th εκδ.)

Burghouwt, Guillaume. Airline Network Development in Europe and Its Implications for Airport Planning. Ashgate, 2007.