Cita APA (7a ed.)
American Society of Civil Engineers. Journal of transportation engineering. American Society of Civil Engineers.
Cita Chicago Style (17a ed.)
American Society of Civil Engineers. Journal of Transportation Engineering. [New York, N.Y.]: American Society of Civil Engineers.
Cita MLA (9a ed.)
American Society of Civil Engineers. Journal of Transportation Engineering. American Society of Civil Engineers.
Precaución: Estas citas no son 100% exactas.