MLA

Yassine, Sahar, et al. Analysing Users' Interactions with Khan Academy Repositories. Cham: Springer International Publishing AG, 2021.

APA

Yassine, S., Kadry, S., Pattillo, C., & Sicilia, M. (2021). Analysing Users' Interactions with Khan Academy Repositories. Cham: Springer International Publishing AG.

Chicago

Yassine, Sahar., Seifedine Kadry, Catherine Pattillo, and Miguel-Ángel Sicilia. Analysing Users' Interactions with Khan Academy Repositories. Cham: Springer International Publishing AG, 2021.