Barka, A. A. (2010). Online Blood Banking System.
Chicago Style (17th ed.) CitationBarka, Ali Ahmed. Online Blood Banking System. 2010.
MLA引文Barka, Ali Ahmed. Online Blood Banking System. 2010.
警告：这些引文格式不一定是100％准确.
APA引文
Barka, A. A. (2010). Online Blood Banking System.
Chicago Style (17th ed.) CitationBarka, Ali Ahmed. Online Blood Banking System. 2010.
MLA引文Barka, Ali Ahmed. Online Blood Banking System. 2010.