APA (7th ed.) Citation

Shepherd, G. S., & Futrell, G. A. Marketing farm products: Economic analysis [by] Geoffrey S. Shepherd [and] Gene A. Futrell (5th ed.). Iowa State University Press [1969].

Chicago Style (17th ed.) Citation

Shepherd, Geoffrey Seddon, and Gene A. Futrell. Marketing Farm Products: Economic Analysis [by] Geoffrey S. Shepherd [and] Gene A. Futrell. 5th ed. Ames: Iowa State University Press [1969].

MLA (9th ed.) Citation

Shepherd, Geoffrey Seddon, and Gene A. Futrell. Marketing Farm Products: Economic Analysis [by] Geoffrey S. Shepherd [and] Gene A. Futrell. 5th ed. Iowa State University Press [1969].