Reekie, W. D., & .Allen, D. E. (1983). The economics of modern business. B. Blackwell.
Chicago (17e ed.) BronvermeldingReekie, W. Duncan, en D. E. .Allen. The Economics of Modern Business. Oxford, England: B. Blackwell, 1983.
MLA (9e ed.) BronvermeldingReekie, W. Duncan, en D. E. .Allen. The Economics of Modern Business. B. Blackwell, 1983.