Porous Organic Frameworks
  MLA
  Zhu, Guangshan, and Hao Ren. Porous Organic Frameworks. Springer Berlin Heidelberg, 2015.
  APA
  Zhu, G., & Ren, H. (2015). Porous Organic Frameworks. Springer Berlin Heidelberg.
  Chicago
  Zhu, Guangshan, and Hao Ren. Porous Organic Frameworks. : Springer Berlin Heidelberg, 2015.