MLA

Issa, Tomayess, Pedro Isaias, and Theodora Issa. Sustainability, Green It and Education Strategies In the Twenty-first Century. Springer International Publishing, 2017.

APA

Issa, T., Isaias, P.Issa, T. (2017). Sustainability, Green IT and Education Strategies in the Twenty-first Century. Springer International Publishing.

Chicago

Issa, Tomayess, Pedro Isaias, and Theodora Issa. Sustainability, Green IT and Education Strategies In the Twenty-First Century. : Springer International Publishing, 2017.