APA

Landsburg S., Feinstone L., . (1997). Macroeconomics. New-York: The McGraw-Hill Companies.

Chicago

Landsburg S.E, Feinstone L.J, . 1997. Macroeconomics. New-York: The McGraw-Hill Companies.

Harvard

Landsburg S., Feinstone L., . (1997). Macroeconomics. New-York: The McGraw-Hill Companies.

MLA

Landsburg S.E, Feinstone L.J, . Macroeconomics. New-York: The McGraw-Hill Companies. 1997.