Dyfyniad APA
Horonjeff, R., Mckelvey, F. X., Sproule, W. J., & Young, S. B. (2010). Planning and Design of Airports (5th ed.). McGraw Hill.
Dyfyniad Arddull Chicago
Horonjeff, Robert, Francis X. Mckelvey, William J. Sproule, and Seth B. Young. Planning and Design of Airports. 5th ed. New York: McGraw Hill, 2010.
Dyfyniad MLA
Horonjeff, Robert, et al. Planning and Design of Airports. 5th ed. McGraw Hill, 2010.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.