APA
UNITED NATIONS. DEPARTMENT OF ECONOMIC AFFAIRS, UNITED NATIONS. DEPARTMENT OF ECONOMIC AFFAIRS, . (1957). International cartels. : .
Chicago
UNITED NATIONS. DEPARTMENT OF ECONOMIC AFFAIRS, UNITED NATIONS. DEPARTMENT OF ECONOMIC AFFAIRS, . 1957. International cartels. : .
Harvard
UNITED NATIONS. DEPARTMENT OF ECONOMIC AFFAIRS, UNITED NATIONS. DEPARTMENT OF ECONOMIC AFFAIRS, . (1957). International cartels. : .
MLA
UNITED NATIONS. DEPARTMENT OF ECONOMIC AFFAIRS, UNITED NATIONS. DEPARTMENT OF ECONOMIC AFFAIRS, . International cartels. : . 1957.