APA (7th ed.) Citation

Zhu, D., & Dreher, H. (2008). IR issues for digital ecosystems users. IEEE.

Chicago Style (17th ed.) Citation

Zhu, Dengya, and Heinz Dreher. IR Issues for Digital Ecosystems Users. IEEE, 2008.

MLA (9th ed.) Citation

Zhu, Dengya, and Heinz Dreher. IR Issues for Digital Ecosystems Users. IEEE, 2008.

Warning: These citations may not always be 100% accurate.