Citazione Stile APA (7a Edizione)
Freed, M. N., & Diodato, V. P. (1991). Business information desk reference: Where to find answers to business questions. Macmillan Publishing Company.
Citazione stile Chigago Style (17a edizione)
Freed, Melvyn N., e Virgil P. Diodato. Business Information Desk Reference: Where to Find Answers to Business Questions. New York: Macmillan Publishing Company, 1991.
Citatione MLA (9a ed.)
Freed, Melvyn N., e Virgil P. Diodato. Business Information Desk Reference: Where to Find Answers to Business Questions. Macmillan Publishing Company, 1991.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.