Wooldridge, D., & Schneider, M. (2011). The Business of iPhone and iPad App Development: Making and Marketing Apps That Succeed (Second Edition.). Apress : Imprint: Apress.
Παραπομπή σε μορφή Chicago (17η εκδ.)Wooldridge, Dave, και Michael Schneider. The Business of IPhone and IPad App Development: Making and Marketing Apps That Succeed. Second Edition. Berkeley, CA: Apress : Imprint: Apress, 2011.
Παραπομπή σε μορφή MLA (8th εκδ.)Wooldridge, Dave, και Michael Schneider. The Business of IPhone and IPad App Development: Making and Marketing Apps That Succeed. Second Edition. Apress : Imprint: Apress, 2011.
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