Citazione Stile APA (7a Edizione)

McConnell, C. R. (1972). Economic issues: A book of readings (4th ed.). McGraw hill book.

Citazione stile Chigago Style (17a edizione)

McConnell, Campbell R. Economic Issues: A Book of Readings. 4th ed. New York: McGraw hill book, 1972.

Citatione MLA (9a ed.)

McConnell, Campbell R. Economic Issues: A Book of Readings. 4th ed. McGraw hill book, 1972.