APA

(1978). International comparisons of real product and purchasing power. Baltimore: Published for the World Bank [by] the Johns Hopkins University Press.

Chicago

1978. International comparisons of real product and purchasing power. Baltimore: Published for the World Bank [by] the Johns Hopkins University Press.

Harvard

(1978). International comparisons of real product and purchasing power. Baltimore: Published for the World Bank [by] the Johns Hopkins University Press.

MLA

International comparisons of real product and purchasing power. Baltimore: Published for the World Bank [by] the Johns Hopkins University Press. 1978.