Cita APA (7a ed.)

Howson, C., & Newbould, E. (2013). SAP BusinessObjects BI 4.0: The complete reference (3rd ed.). McGraw-Hill.

Cita Chicago Style (17a ed.)

Howson, Cindi, y Elizabeth Newbould. SAP BusinessObjects BI 4.0: The Complete Reference. 3rd ed. New York: McGraw-Hill, 2013.

Cita MLA (8a ed.)

Howson, Cindi, y Elizabeth Newbould. SAP BusinessObjects BI 4.0: The Complete Reference. 3rd ed. McGraw-Hill, 2013.