Hutchinson, T. (1986). Hotline student's book: Elementary. Oxford: Oxford University Press.
シカゴスタイル引用形Hutchinson, Tom. Hotline Student's Book: Elementary. Oxford: Oxford University Press, 1986.
MLA引用形式Hutchinson, Tom. Hotline Student's Book: Elementary. Oxford: Oxford University Press, 1986.
警告: この引用は必ずしも正確ではありません.