Yu, S., Ally, M., & Tsinakos, A. (2020). Mobile and Ubiquitous Learning. 1st ed. 2018. Springer Singapore.
استشهاد بنمط شيكاغوYu, Shengquan, Mohamed Ally, و Avgoustos Tsinakos. Mobile and Ubiquitous Learning. 1st Ed. 2018. Springer Singapore, 2020.
MLA استشهادYu, Shengquan, Mohamed Ally, و Avgoustos Tsinakos. Mobile and Ubiquitous Learning. 1st Ed. 2018. Springer Singapore, 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.