Dyfyniad APA

McKeen, J. D. IT Strategy: Pearson New International Edition (2.). Pearson Education UK.

Dyfyniad Arddull Chicago

McKeen, James D;Smith. IT Strategy: Pearson New International Edition. 2. Pearson Education UK.

Dyfyniad MLA

McKeen, James D;Smith. IT Strategy: Pearson New International Edition. 2. Pearson Education UK.

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