APA-Zitierstil (7. Ausg.)

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

Chicago-Zitierstil (17. Ausg.)

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

MLA-Zitierstil (9. Ausg.)

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