Jensen, D. (1978). There will be a road. Doubleday.
Cita Chicago Style (17a ed.)Jensen, Dwight. There Will Be a Road. New York: Doubleday, 1978.
Cita MLA (9a ed.)Jensen, Dwight. There Will Be a Road. Doubleday, 1978.
Precaución: Estas citas no son 100% exactas.