Andreas, P., & Snyder, T. (2000). The wall around the West : state borders and immigration controls in North America and Europe / edited by Peter Andreas and Timothy Snyder: State borders and immigration controls in North America and Europe. Rowman & Littlefield.
Chicago Style (17th ed.) CitationAndreas, Peter, and Timothy Snyder. The Wall Around the West : State Borders and Immigration Controls in North America and Europe / Edited by Peter Andreas and Timothy Snyder: State Borders and Immigration Controls in North America and Europe. Lanham, Md.: Rowman & Littlefield, 2000.
MLA (9th ed.) CitationAndreas, Peter, and Timothy Snyder. The Wall Around the West : State Borders and Immigration Controls in North America and Europe / Edited by Peter Andreas and Timothy Snyder: State Borders and Immigration Controls in North America and Europe. Rowman & Littlefield, 2000.