APA (7th ed.) Citation

Boles, P. P. (1976). Operations of for-hire livestock trucking firms. U.S. Dept. of Agriculture, Economic Research Services.

Chicago Style (17th ed.) Citation

Boles, Patrick Parker. Operations of For-hire Livestock Trucking Firms. Washington: U.S. Dept. of Agriculture, Economic Research Services, 1976.

MLA (9th ed.) Citation

Boles, Patrick Parker. Operations of For-hire Livestock Trucking Firms. U.S. Dept. of Agriculture, Economic Research Services, 1976.