Cita APA (7a ed.)

Douglas, E. A. (1854). Engineer's report. [printer to the state].

Cita Chicago Style (17a ed.)

Douglas, Edwin A. Engineer's Report. [Raleigh]: [printer to the state], 1854.

Cita MLA (8a ed.)

Douglas, Edwin A. Engineer's Report. [printer to the state], 1854.

Precaución: Estas citas no son 100% exactas.