APA引文

E B Fernandez,R C Summers,C Wood. Database Security and Integrity. Unknown.

Chicago Edition Citation

E B Fernandez,R C Summers,C Wood. Database Security and Integrity. Unknown.

MLA引文

E B Fernandez,R C Summers,C Wood. Database Security and Integrity. Unknown.

警告：这些引文格式不一定是100％准确.