Cita APA (7a ed.)

(1945). Colombia Roads [Mapa]. Litographed in The Reproduction Branch.

Cita Chicago Style (17a ed.)

Colombia Roads [Mapa]. [s.l. ]: Litographed in The Reproduction Branch, 1945.

Cita MLA (8a ed.)

Colombia Roads [Mapa]. Litographed in The Reproduction Branch, 1945.