Não informado. (1968). Airport world. National Aviation Theft Bureau.
Chicagoスタイル(17版)引用形式Não informado. Airport World. New York: National Aviation Theft Bureau, 1968.
MLA(8版)引用形式Não informado. Airport World. National Aviation Theft Bureau, 1968.
警告: この引用は必ずしも正確ではありません.