Bakker. George P. & Germane, G. E. (1957). Case problems in transportation management. Mc Graw Hill.
シカゴスタイル引用形Bakker. George P. , Gaylon E. Germane. Case Problems in Transportation Management. New York: Mc Graw Hill, 1957.
MLA引用形式Bakker. George P. , Gaylon E. Germane. Case Problems in Transportation Management. Mc Graw Hill, 1957.
警告: この引用は必ずしも正確ではありません.