APA (7th ed.) Citation

Spencer, L., & Blanford, C. J. (1973). An economic history of milk marketing and pricing. Grid.

Chicago Style (17th ed.) Citation

Spencer, Leland, and Charles Jessie Blanford. An Economic History of Milk Marketing and Pricing. [Columbus, Ohio: Grid, 1973.

MLA (8th ed.) Citation

Spencer, Leland, and Charles Jessie Blanford. An Economic History of Milk Marketing and Pricing. Grid, 1973.