Russo, M., & Ferrari, A. (2015). The Definitive Guide to DAX: Business intelligence with Microsoft Excel, SQL Server Analysis Services, and Power BI (1st edition.). Microsoft Press.
Chicago Style (17th ed.) CitationRusso, Marco, and Alberto Ferrari. The Definitive Guide to DAX: Business Intelligence with Microsoft Excel, SQL Server Analysis Services, and Power BI. 1st edition. Microsoft Press, 2015.
MLA (9th ed.) CitationRusso, Marco, and Alberto Ferrari. The Definitive Guide to DAX: Business Intelligence with Microsoft Excel, SQL Server Analysis Services, and Power BI. 1st edition. Microsoft Press, 2015.
Warning: These citations may not always be 100% accurate.