APA ציטוט

 Sherif, M. H. (2004).  Protocols for secure electronic commerce.  CRC Press.

Trích dẫn kiểu Chicago

 Sherif, Mostafa Hashem.  Protocols for Secure Electronic Commerce.  CRC Press, 2004.

ציטוט MLA

 Sherif, Mostafa Hashem.  Protocols for Secure Electronic Commerce.  CRC Press, 2004.