MLA

Volker Wittpahl, and Volker Wittpahl. Seeing Ourselves Through Technology. Cham: Springer Berlin Heidelberg, 2017.

APA

Volker Wittpahl, V. Wittpahl, & Wittpahl, V. (2017). Seeing Ourselves Through Technology. Cham: Springer Berlin Heidelberg.

Chicago

Volker Wittpahl, and Volker Wittpahl. Seeing Ourselves Through Technology. Cham: Springer Berlin Heidelberg, 2017.