Hallenberg, J., & Karlsson, H. (2017). Changing transatlantic security relations: Do the US, the EU and Russia form a new strategic triangle? Routledge.
芝加哥风格引文Hallenberg, Jan, 与 Hakan Karlsson. Changing Transatlantic Security Relations: Do the US, the EU and Russia Form a New Strategic Triangle? London ; New York: Routledge, 2017.
MLA引文Hallenberg, Jan, 与 Hakan Karlsson. Changing Transatlantic Security Relations: Do the US, the EU and Russia Form a New Strategic Triangle? Routledge, 2017.
警告：这些引文格式不一定是100％准确.