Jensen, A., & Johnsen, E. (1980). Traffic, operational research, futurology. In service of research and society ([1st ed.].). North-Holland Publishing.
Chicago-Zitierstil (17. Ausg.)Jensen, Arne, und E. Johnsen. Traffic, Operational Research, Futurology. In Service of Research and Society. [1st ed.]. Amsterdam: North-Holland Publishing, 1980.
MLA-Zitierstil (9. Ausg.)Jensen, Arne, und E. Johnsen. Traffic, Operational Research, Futurology. In Service of Research and Society. [1st ed.]. North-Holland Publishing, 1980.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.