皮希勒 & 李忠利. (2013). Scrum敏捷产品管理: Agile product management with scrum. 清华大学出版社.
Chicago (17e ed.) Bronvermelding皮希勒 en 李忠利. Scrum敏捷产品管理: Agile Product Management with Scrum. 清华大学出版社, 2013.
MLA (8e ed.) Bronvermelding皮希勒 en 李忠利. Scrum敏捷产品管理: Agile Product Management with Scrum. 清华大学出版社, 2013.
Let op: Deze citaties zijn niet altijd 100% accuraat.