MLA

Walid Elshorbagy; Rezaul Kabir Chowdhury, and Rezaul Kabir Chowdhury. Water Treatment. IntechOpen, 2013.

APA

Walid Elshorbagy; Rezaul Kabir Chowdhury, W. Elshorbagy; Rezaul Kabir Chowdhury, & Chowdhury, R. Kabir. (2013). Water Treatment. IntechOpen.

Chicago

Walid Elshorbagy; Rezaul Kabir Chowdhury, and Rezaul Kabir Chowdhury. Water Treatment. : IntechOpen, 2013.