Gaya APA

Ashford, Norman, Wright, Paul H.. (1992). Airport engineering (3rd ed.). New York: John Wiley & Sons.

Gaya Chicago

Ashford, Norman, Wright, Paul H.. Airport engineering. 3rd ed. New York: John Wiley & Sons, 1992. Text.

Gaya MLA

Ashford, Norman, Wright, Paul H.. Airport engineering. 3rd ed. New York: John Wiley & Sons, 1992. Text.

Gaya Turabian

Ashford, Norman, Wright, Paul H.. Airport engineering. 3rd ed. New York: John Wiley & Sons, 1992. Print.