Aitke, R. (1992). Teaching tenses. Thomas Nelson and Sons.
芝加哥风格引文Aitke, Rosemary. Teaching Tenses. Edinburgh: Thomas Nelson and Sons, 1992.
MLA引文Aitke, Rosemary. Teaching Tenses. Thomas Nelson and Sons, 1992.
警告:这些引文格式不一定是100%准确.
Aitke, R. (1992). Teaching tenses. Thomas Nelson and Sons.
芝加哥风格引文Aitke, Rosemary. Teaching Tenses. Edinburgh: Thomas Nelson and Sons, 1992.
MLA引文Aitke, Rosemary. Teaching Tenses. Thomas Nelson and Sons, 1992.