APA引文

C J Date. (2001). An introduction to database systems (7th Ed.). Pearson Education.

Chicago Edition Citation

C J Date. An Introduction to Database Systems. 7th Ed. Pearson Education, 2001.

MLA引文

C J Date. An Introduction to Database Systems. 7th Ed. Pearson Education, 2001.

警告：这些引文格式不一定是100％准确.