Freedman, R. (2016). The Agile Consultant: Guiding Clients to Enterprise Agility (1st ed. 2016.). Apress : Imprint: Apress. https://doi.org/10.1007/978-1-4302-6053-0
芝加哥风格引文Freedman, Rick. The Agile Consultant: Guiding Clients to Enterprise Agility. 1st ed. 2016. Berkeley, CA: Apress : Imprint: Apress, 2016. https://doi.org/10.1007/978-1-4302-6053-0.
MLA引文Freedman, Rick. The Agile Consultant: Guiding Clients to Enterprise Agility. 1st ed. 2016. Apress : Imprint: Apress, 2016. https://doi.org/10.1007/978-1-4302-6053-0.
警告：这些引文格式不一定是100％准确.