Johnson, H. G. (1970). Essays in monetary economics (2.).
Chicago Style aipamenaJohnson, Harry G. Essays in Monetary Economics. 2. George Allen & Unwin Ltd., Bombay, 1970.
MLA aipamenaJohnson, Harry G. Essays in Monetary Economics. 2. 1970.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.