APA-čujuhus (7. p.)
Speshock, C. H. (2010). Empowering green initiatives with IT: A strategy and implementation guide. Wiley.
Chicago-čujuhus (17. p.)
Speshock, Carl H. Empowering Green Initiatives with IT: A Strategy and Implementation Guide. Hoboken, NJ: Wiley, 2010.
MLA-čujuhus (9. p.)
Speshock, Carl H. Empowering Green Initiatives with IT: A Strategy and Implementation Guide. Wiley, 2010.
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