Cardinal, M. (2013). Executable Specifications with Scrum: A Practical Guide to Agile Requirements Discovery (1st edition.). Addison Wesley Professional.
Chicago-Zitierstil (17. Ausg.)Cardinal, Mario. Executable Specifications with Scrum: A Practical Guide to Agile Requirements Discovery. 1st edition. [Place of publication not identified]: Addison Wesley Professional, 2013.
MLA-Zitierstil (8. Ausg.)Cardinal, Mario. Executable Specifications with Scrum: A Practical Guide to Agile Requirements Discovery. 1st edition. Addison Wesley Professional, 2013.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.