Стиль цитування APA (7-ме видання)

Cziomer, E. (2016). Challenges of the Ukrainian Crisis Together with massive Migration to the European Union for European Security with Particular Emphasis n Germany's role in the Midst of the Second Decade of the 21st Century.

Чикаго стиль цитування (17-те видання)

Cziomer, E. Challenges of the Ukrainian Crisis Together with Massive Migration to the European Union for European Security with Particular Emphasis N Germany's Role in the Midst of the Second Decade of the 21st Century. 2016.

Стиль цитування MLA (8-ме видання)

Cziomer, E. Challenges of the Ukrainian Crisis Together with Massive Migration to the European Union for European Security with Particular Emphasis N Germany's Role in the Midst of the Second Decade of the 21st Century. 2016.