APA Alıntı

 Ford, W. (2001).  Secure electronic commerce: Building the infrastructure for digital signatures and encryption.  Prentice Hall PTR.

Chicago Stili Alıntı

 Ford, Warwick.  Secure Electronic Commerce: Building the Infrastructure for Digital Signatures and Encryption.  Prentice Hall PTR, 2001.

MLA Alıntı

 Ford, Warwick.  Secure Electronic Commerce: Building the Infrastructure for Digital Signatures and Encryption.  Prentice Hall PTR, 2001.

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