Dyfyniad APA

Singh, T. J. (2012). E -business and information technology.

Dyfyniad Arddull Chicago

Singh, Tejmani; Jain. E -business and Information Technology. RBSA Publishers, Jaipur, 2012.

Dyfyniad MLA

Singh, Tejmani; Jain. E -business and Information Technology. 2012.

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