MLA

Ashok Pandey, et al. Biohydrogen. Elsevier, 2013.

APA

Ashok Pandey, A. Pandey, Chang, J., Pandey, A., Christian Larroche, C. Larroche, Jo-Shu Chang, J. Chang, Patrick C. Hallenbeck, P. C. Hallenbeck, Hallenbeck, P. C, & Larroche, C. (2013). Biohydrogen. Elsevier.

Chicago

Ashok Pandey, Jo-Shu Chang, Ashok Pandey, Christian Larroche, Jo-Shu Chang, Patrick C. Hallenbeck, Patrick C Hallenbeck, and Christian Larroche. Biohydrogen. : Elsevier, 2013.