MLA

Schneider, Harald, et al. Quantum Well Infrared Photodetectors. Springer Berlin Heidelberg, 2007.

APA

Schneider, H., Liu, H. Chun, Liu, H., & Liu, H. C. (2007). Quantum Well Infrared Photodetectors. Springer Berlin Heidelberg.

Chicago

Schneider, Harald, Hui Chun Liu, Huijun Liu, and Hui C Liu. Quantum Well Infrared Photodetectors. : Springer Berlin Heidelberg, 2007.