30 Years since the Fall of the Berlin Wall

MLA

Akimov, and Gennadi Kazakevitch. 30 Years Since the Fall of the Berlin Wall. Springer Singapore, 2020.

APA

Akimov, A., & Kazakevitch, G. (2020). 30 Years since the Fall of the Berlin Wall. Springer Singapore.

Chicago

Akimov, and Gennadi Kazakevitch. 30 Years Since the Fall of the Berlin Wall. : Springer Singapore, 2020.