APA
Japan Center for International Exchange, . (1991). Trends of Policy Research in North America, Europe and Japan: 1987 - 1988. Tokyo: .
Chicago
Japan Center for International Exchange, . 1991. Trends of Policy Research in North America, Europe and Japan: 1987 - 1988. Tokyo: .
Harvard
Japan Center for International Exchange, . (1991). Trends of Policy Research in North America, Europe and Japan: 1987 - 1988. Tokyo: .
MLA
Japan Center for International Exchange, . Trends of Policy Research in North America, Europe and Japan: 1987 - 1988. Tokyo: . 1991.