Cita APA (7a ed.)

Qayyum. (2018). Open and Distance Education in Australia, Europe and the Americas (1.). Springer Singapore.

Cita Chicago Style (17a ed.)

Qayyum. Open and Distance Education in Australia, Europe and the Americas. 1. Springer Singapore, 2018.

Cita MLA (8a ed.)

Qayyum. Open and Distance Education in Australia, Europe and the Americas. 1. Springer Singapore, 2018.