Transport statistics in the United States for the year ended ...
Part 2,
Motor carriers.
APA Citation
United States. Interstate Commerce Commission. Bureau of Accounts. Transport statistics in the United States for the year ended ... [Washington, D.C.]: Interstate Commerce Commission, Bureau of Accounts.
MLA Citation
United States. Interstate Commerce Commission. Bureau of Accounts. Transport Statistics In the United States for the Year Ended ... [Washington, D.C.]: Interstate Commerce Commission, Bureau of Accounts,
Warning: These citations may not always be complete (especially for serials).