John Reynolds. (2011). Cambridge Checkpoint English Teacher's Resource Book 2. Hodder Education.
芝加哥风格引文John Reynolds. Cambridge Checkpoint English Teacher's Resource Book 2. Hodder Education, 2011.
MLA引文John Reynolds. Cambridge Checkpoint English Teacher's Resource Book 2. Hodder Education, 2011.
警告：这些引文格式不一定是100％准确.