Staack, M. (2018). Russia, the European Union and NATO: Is a "new normal" possible? Barbara Budrich Publishers.
芝加哥风格引文Staack, Michael. Russia, the European Union and NATO: Is a "New Normal" Possible? Opladen ; Berlin ; Toronto: Barbara Budrich Publishers, 2018.
MLA引文Staack, Michael. Russia, the European Union and NATO: Is a "New Normal" Possible? Barbara Budrich Publishers, 2018.
警告：这些引文格式不一定是100％准确.