Comfort, J., & Utley, D. (1995). Effective presentations. Oxford: Oxford University Press.
シカゴスタイル引用形Comfort, Jeremy., , Derek Utley. Effective Presentations. Oxford: Oxford University Press, 1995.
MLA引用形式Comfort, Jeremy., , Derek Utley. Effective Presentations. Oxford: Oxford University Press, 1995.
警告: この引用は必ずしも正確ではありません.