APA Style

Qayyum, A., Zawacki-Richter, O. (2018). Open and Distance Education in Australia, Europe and the Americas : National Perspectives in a Digital Age . Singapore: Springer Singapore.

MLA Style

Qayyum, Adnan., Zawacki-Richter, Olaf. "Open and Distance Education in Australia, Europe and the Americas : National Perspectives in a Digital Age". Singapore: Springer Singapore, 2018. Text.