Vlaanderen, A. I. 455/A.1.3.2: Briefwisseling politici en ministeries.
芝加哥风格引文Vlaanderen, Amnesty International. 455/A.1.3.2: Briefwisseling Politici En Ministeries.
MLA引文Vlaanderen, Amnesty International. 455/A.1.3.2: Briefwisseling Politici En Ministeries.
警告：这些引文格式不一定是100％准确.