APA
Reisen H., Maltzan J. v., . (1998). Sovereign Credit Ratings, Emerging Market Risk and Financial Market Volatility. Hamburg: HWWA-Institut für Wirtschaftsforschung,Hamburg.
Chicago
Reisen Helmut, Maltzan Julia von, . 1998. Sovereign Credit Ratings, Emerging Market Risk and Financial Market Volatility. Hamburg: HWWA-Institut für Wirtschaftsforschung,Hamburg.
Harvard
Reisen H., Maltzan J. v., . (1998). Sovereign Credit Ratings, Emerging Market Risk and Financial Market Volatility. Hamburg: HWWA-Institut für Wirtschaftsforschung,Hamburg.
MLA
Reisen Helmut, Maltzan Julia von, . Sovereign Credit Ratings, Emerging Market Risk and Financial Market Volatility. Hamburg: HWWA-Institut für Wirtschaftsforschung,Hamburg. 1998.