MLA

A. Barakat, Mohamed, and Rajeev Kumar. Photocatalytic Activity Enhancement of Titanium Dioxide Nanoparticles. Springer International Publishing, 2016.

APA

A. Barakat, M., & Kumar, R. (2016). Photocatalytic Activity Enhancement of Titanium Dioxide Nanoparticles. Springer International Publishing.

Chicago

A. Barakat, Mohamed, and Rajeev Kumar. Photocatalytic Activity Enhancement of Titanium Dioxide Nanoparticles. : Springer International Publishing, 2016.