International Business Machines Corporation. International Technical Support Organization & Ogden, B. (2017). IBM zPDT guide and reference System z personal development tool (Third edition.). IBM Corporation, International Technical Support Organization.
Cita Chicago Style (17a ed.)International Business Machines Corporation. International Technical Support Organization y Bill Ogden. IBM ZPDT Guide and Reference System Z Personal Development Tool. Third edition. Poughkeepsie, NY: IBM Corporation, International Technical Support Organization, 2017.
Cita MLA (9a ed.)International Business Machines Corporation. International Technical Support Organization y Bill Ogden. IBM ZPDT Guide and Reference System Z Personal Development Tool. Third edition. IBM Corporation, International Technical Support Organization, 2017.
