Gibbons, J. (1870). Circular: To the Officers and Members of the F.B., July 1, 1870.
Chicago Style (17th ed.) CitationGibbons, James. Circular: To the Officers and Members of the F.B., July 1, 1870. 1870.
MLA引文Gibbons, James. Circular: To the Officers and Members of the F.B., July 1, 1870. 1870.
警告:這些引文格式不一定是100%准確.