Lesikar, R. V., Pettit John D., & Flatley Marie E. (1993). Basic business communication (6th ed.). Irwin.
シカゴスタイル引用形Lesikar, Raymond V., Pettit John D., , Flatley Marie E. Basic Business Communication. 6th ed. Sydney: Irwin, 1993.
MLA引用形式Lesikar, Raymond V., et al. Basic Business Communication. 6th ed. Irwin, 1993.
警告: この引用は必ずしも正確ではありません.