Biela, A. (2013). Beyond crowd psychology: The power of agoral gatherings. Peter Lang Edition.
芝加哥风格引文Biela, Adam. Beyond Crowd Psychology: The Power of Agoral Gatherings. Frankfurt am Main, Germany: Peter Lang Edition, 2013.
MLA引文Biela, Adam. Beyond Crowd Psychology: The Power of Agoral Gatherings. Peter Lang Edition, 2013.
警告：这些引文格式不一定是100％准确.