Brown, J. (1962). Cases in business communications. Wadsworth Publishing Company.
Citazione stile Chigago Style (17a edizione)Brown, James. Cases in Business Communications. California: Wadsworth Publishing Company, 1962.
Citatione MLA (9a ed.)Brown, James. Cases in Business Communications. Wadsworth Publishing Company, 1962.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.