Gaya APA

McClelland, P, D, (. (1980). Introductory macroeconomics 1980-1981 : readings an contemporary issues . Ithaca: Cornell University Press.

Gaya MLA

McClelland, Peter, D., (editor). "Introductory macroeconomics 1980-1981 : readings an contemporary issues". Ithaca: Cornell University Press, 1980. Text.