Kravis, I. B., Heston, A. W., & Summers, R. (1978). International comparisons of real product and purchasing power. Published for the World Bank [by] the Johns Hopkins University Press.
Chicago Style (17th ed.) CitationKravis, Irving B., Alan W. Heston, and Robert Summers. International Comparisons of Real Product and Purchasing Power. Baltimore: Published for the World Bank [by] the Johns Hopkins University Press, 1978.
MLA (8th ed.) CitationKravis, Irving B., et al. International Comparisons of Real Product and Purchasing Power. Published for the World Bank [by] the Johns Hopkins University Press, 1978.
Warning: These citations may not always be 100% accurate.