Kohlen, H. (2009). Conflicts of Care: Hospital Ethics Committees in the USA and Germany (1. Aufl.). Campus Verlag GmbH.
芝加哥风格引文Kohlen, Helen. Conflicts of Care: Hospital Ethics Committees in the USA and Germany. 1. Aufl. Frankfurt am Main: Campus Verlag GmbH, 2009.
MLA引文Kohlen, Helen. Conflicts of Care: Hospital Ethics Committees in the USA and Germany. 1. Aufl. Campus Verlag GmbH, 2009.
警告:这些引文格式不一定是100%准确.