APA (7th ed.) Citation

Langford, W. B. (1945). The competitive problems of commodity freight rates. Agricultural and Mechanical College of Texas.

Chicago Style (17th ed.) Citation

Langford, W. B. The Competitive Problems of Commodity Freight Rates. College Station, Tex.: Agricultural and Mechanical College of Texas, 1945.

MLA (9th ed.) Citation

Langford, W. B. The Competitive Problems of Commodity Freight Rates. Agricultural and Mechanical College of Texas, 1945.