Cita APA (7a ed.)

International Business Machines Corporation, Dunchych, Y. A., Birkler, K. C., & Bahrs, P. C. (2014). IBM software for SAP solutions (First edition.). IBM Corporation International Technical Support Organization.

Cita Chicago Style (17a ed.)

International Business Machines Corporation, Yaro Author Dunchych, Khirallah Contributor Birkler, y Peter Contributor Bahrs. IBM Software for SAP Solutions. First edition. [Place of publication not identified]: IBM Corporation International Technical Support Organization, 2014.

Cita MLA (9a ed.)

International Business Machines Corporation, et al. IBM Software for SAP Solutions. First edition. IBM Corporation International Technical Support Organization, 2014.