APA (7th ed.) Citation

Brock, J. L. (1981). A forecast for the grocery retailing industry in the 1980s. UMI Research Press.

Chicago Style (17th ed.) Citation

Brock, James L. A Forecast for the Grocery Retailing Industry in the 1980s. Ann Arbor, Mich.: UMI Research Press, 1981.

MLA (8th ed.) Citation

Brock, James L. A Forecast for the Grocery Retailing Industry in the 1980s. UMI Research Press, 1981.