Citazione Stile APA (7a Edizione)
Horonjeff, R., & McKelvey, F. X. (1994). Planning and design of airports (4th ed.). McGraw-Hill.
Citazione stile Chigago Style (17a edizione)
Horonjeff, Robert, e Francis X. McKelvey. Planning and Design of Airports. 4th ed. New York: McGraw-Hill, 1994.
Citatione MLA (9a ed.)
Horonjeff, Robert, e Francis X. McKelvey. Planning and Design of Airports. 4th ed. McGraw-Hill, 1994.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.