MLA

Chen, Hsinchun, and Mihail C Roco. Mapping Nanotechnology Innovations and Knowledge. Springer US, 2009.

APA

Chen, H., & Roco, M. C. (2009). Mapping Nanotechnology Innovations and Knowledge. Springer US.

Chicago

Chen, Hsinchun, and Mihail C Roco. Mapping Nanotechnology Innovations and Knowledge. : Springer US, 2009.