MLA

Smirniotis, Panagiotis, and Krishna Gunugunuri. Water Gas Shift Reaction : Research Developments and Applications. Elsevier, 2015.

APA

Smirniotis, P., & Gunugunuri, K. (2015). Water Gas Shift Reaction : Research Developments and Applications. Elsevier.

Chicago

Smirniotis, Panagiotis, and Krishna Gunugunuri. Water Gas Shift Reaction : Research Developments and Applications. : Elsevier, 2015.