Metcalf, K. N. (1965). Transportation: Information sources; an annotated guide to publications, agencies, and other data sources concerning air, rail, water, road, and pipeline transportation. Gale Research.
Chicago Style (17th ed.) CitationMetcalf, Kenneth Nolan. Transportation: Information Sources; an Annotated Guide to Publications, Agencies, and Other Data Sources Concerning Air, Rail, Water, Road, and Pipeline Transportation. Detroit: Gale Research, 1965.
MLA (9th ed.) CitationMetcalf, Kenneth Nolan. Transportation: Information Sources; an Annotated Guide to Publications, Agencies, and Other Data Sources Concerning Air, Rail, Water, Road, and Pipeline Transportation. Gale Research, 1965.
Warning: These citations may not always be 100% accurate.