APA引文

Kaschek, R. H. (2007). Intelligent assistant systems: Concepts, techniques and technologies. Idea group publishing.

Chicago Edition Citation

Kaschek, Roland H. Intelligent Assistant Systems: Concepts, Techniques and Technologies. London: Idea group publishing, 2007.

MLA引文

Kaschek, Roland H. Intelligent Assistant Systems: Concepts, Techniques and Technologies. Idea group publishing, 2007.

警告：這些引文格式不一定是100％准確.