Theobald, R. (1963). Business potential in the European Common Market. American Management Association.
Citazione stile Chigago Style (17a edizione)Theobald, Robert. Business Potential in the European Common Market. New York: American Management Association, 1963.
Citatione MLA (9a ed.)Theobald, Robert. Business Potential in the European Common Market. American Management Association, 1963.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.