Rhein, M. (1997). Information management guidelines. Haryana Forest Department.
芝加哥风格引文Rhein, Matthias. Information Management Guidelines. Gurgaon: Haryana Forest Department, 1997.
MLA引文Rhein, Matthias. Information Management Guidelines. Haryana Forest Department, 1997.
警告：这些引文格式不一定是100％准确.