APA
Heller Peter S, Diamond Jack, . (1990). International comparisons of government expenditure revisited: The developing countries, 1975-86. Washington D C: International Monetary Fund.
Chicago
Heller Peter S, Diamond Jack, . 1990. International comparisons of government expenditure revisited: The developing countries, 1975-86. Washington D C: International Monetary Fund.
Harvard
Heller Peter S, Diamond Jack, . (1990). International comparisons of government expenditure revisited: The developing countries, 1975-86. Washington D C: International Monetary Fund.
MLA
Heller Peter S, Diamond Jack, . International comparisons of government expenditure revisited: The developing countries, 1975-86. Washington D C: International Monetary Fund. 1990.