APA ציטוט

Universities-National Bureau Committee for Economic Research & National Bureau of Economic Research. (1965). Transportation economics ; a conference of the Universities--National Bureau Committee for Economic Research. Columbia Univ. Press.

Chicago Style (17th ed.) Citation

Universities-National Bureau Committee for Economic Research and National Bureau of Economic Research. Transportation Economics ; a Conference of the Universities--National Bureau Committee for Economic Research. New York, National Bureau of Econ. Res: Columbia Univ. Press, 1965.

ציטוט MLA

Universities-National Bureau Committee for Economic Research and National Bureau of Economic Research. Transportation Economics ; a Conference of the Universities--National Bureau Committee for Economic Research. Columbia Univ. Press, 1965.