APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

Brock, James L. A Forecast for the Grocery Retailing Industry in the 1980s. Ann Arbor, MI: Umi Research Pr, 1981.

MLA (9th ed.) Citation

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