Krugman, P. R. (1995). Trade with Japan: Has the door opened wider? Universidad de Chicago.
Cita Chicago Style (17a ed.)Krugman, Paul R. Trade with Japan: Has the Door Opened Wider? Chicago: Universidad de Chicago, 1995.
Cita MLA (8a ed.)Krugman, Paul R. Trade with Japan: Has the Door Opened Wider? Universidad de Chicago, 1995.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.