APA (7th ed.) Citation

Uhm, I. H., & Sperber, M. (1982). Rail freight rates and food prices: A preliminary examination. Canadian Transport Commission, Research Branch, Freight Studies Directorate.

Chicago Style (17th ed.) Citation

Uhm, Ihn H., and Michael Sperber. Rail Freight Rates and Food Prices: A Preliminary Examination. Ottawa, Canada: Canadian Transport Commission, Research Branch, Freight Studies Directorate, 1982.

MLA (9th ed.) Citation

Uhm, Ihn H., and Michael Sperber. Rail Freight Rates and Food Prices: A Preliminary Examination. Canadian Transport Commission, Research Branch, Freight Studies Directorate, 1982.