APA (7th ed.) Citation

Roy, E. P. (1964). Cooperatives: Today and tomorrow. Interstate Printers & Publ.

Chicago Style (17th ed.) Citation

Roy, Ewell Paul. Cooperatives: Today and Tomorrow. Danville, Ill: Interstate Printers & Publ, 1964.

MLA (9th ed.) Citation

Roy, Ewell Paul. Cooperatives: Today and Tomorrow. Interstate Printers & Publ, 1964.

Warning: These citations may not always be 100% accurate.