LEDERER, W. (1963). The Balance On Foreign Transactions Problem Of Definition And Measurement Walther Lederer. Princeton University.
Chicago-referens (17:e uppl.)LEDERER, Walther. The Balance On Foreign Transactions Problem Of Definition And Measurement Walther Lederer. Princeton University, 1963.
MLA-referens (8:e uppl.)LEDERER, Walther. The Balance On Foreign Transactions Problem Of Definition And Measurement Walther Lederer. Princeton University, 1963.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.