Cossman, E. J. (1963). How I made 1,000,000 in mail orders. Prentice Hall.
シカゴスタイル引用形Cossman, E. Joseph. How I Made 1,000,000 in Mail Orders. New Jersey: Prentice Hall, 1963.
MLA引用形式Cossman, E. Joseph. How I Made 1,000,000 in Mail Orders. Prentice Hall, 1963.
警告: この引用は必ずしも正確ではありません.