Gaya APA
Qayyum, A., Zawacki-Richter, O. (2018).
Open and Distance Education in Australia, Europe and the Americas (1st ed. 2018).
:
Springer Singapore.
Gaya MLA
Qayyum, Adnan., Zawacki-Richter, Olaf.
"Open and Distance Education in Australia, Europe and the Americas".
1st ed. 2018
:
Springer Singapore,
2018.
Electronic Resource.