HARVARD BUSINESS REVIEW. (1980). ADVERTISING BETTER PLANNING, BETTER RESULTS. HARVARD BUSINESS REVIEW.
Citazione stile Chigago Style (17a edizione)HARVARD BUSINESS REVIEW. ADVERTISING BETTER PLANNING, BETTER RESULTS. BOSTON: HARVARD BUSINESS REVIEW, 1980.
Citatione MLA (9a ed.)HARVARD BUSINESS REVIEW. ADVERTISING BETTER PLANNING, BETTER RESULTS. HARVARD BUSINESS REVIEW, 1980.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.