Dyfyniad APA

Sukhija, P. (2010). E-Commerce: Opportunities & Challenges.

Dyfyniad Arddull Chicago

Sukhija, Piyush. E-Commerce: Opportunities & Challenges. [s.l], 2010.

Dyfyniad MLA

Sukhija, Piyush. E-Commerce: Opportunities & Challenges. 2010.

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