Kirkpatrick, B. (2007). How to ask questions. Singapore: Learners publishing.
シカゴスタイル引用形Kirkpatrick, Betty. How to Ask Questions. Singapore: Learners publishing, 2007.
MLA引用形式Kirkpatrick, Betty. How to Ask Questions. Singapore: Learners publishing, 2007.
警告: この引用は必ずしも正確ではありません.