APA (7th ed.) Citation

Johnson, H. G. (1969). Essays in monetary economics (2nd ed.). Harvard U.P..

Chicago Style (17th ed.) Citation

Johnson, Harry G. Essays in Monetary Economics. 2nd ed. Camb., Mass.: Harvard U.P., 1969.

MLA (8th ed.) Citation

Johnson, Harry G. Essays in Monetary Economics. 2nd ed. Harvard U.P., 1969.