APA

Report of the commissioner of internal revenue on the operations of the internal revenue system for the year ending june 30, 1869. Washington : Government Printing Office, 1869: .

Chicago

Report of the commissioner of internal revenue on the operations of the internal revenue system for the year ending june 30, 1869. Washington : Government Printing Office, 1869: .

Harvard

Report of the commissioner of internal revenue on the operations of the internal revenue system for the year ending june 30, 1869. Washington : Government Printing Office, 1869: .

MLA

Washington : Government Printing Office, 1869: . .