Leach, N. E. (1939). A study of power and equipment for cotton production in the Brazos River Valley. [publisher not identified].
Chicago Style (17th ed.) CitationLeach, Norman Elmo. A Study of Power and Equipment for Cotton Production in the Brazos River Valley. [Place of publication not identified]: [publisher not identified], 1939.
MLA (9th ed.) CitationLeach, Norman Elmo. A Study of Power and Equipment for Cotton Production in the Brazos River Valley. [publisher not identified], 1939.
Warning: These citations may not always be 100% accurate.