Richardson, J. D. (1977). Essentials of aviation management. Kendall/Hunt Pub. Co.
Chicagoスタイル(17版)引用形式Richardson, J. D. Essentials of Aviation Management. Dubuque, Iowa: Kendall/Hunt Pub. Co, 1977.
MLA(9版)引用形式Richardson, J. D. Essentials of Aviation Management. Kendall/Hunt Pub. Co, 1977.
警告: この引用は必ずしも正確ではありません.