APA (7th ed.) Citation

Europäische Zentralbank. (1999). Working paper series / European Central Bank. European Central Bank.

Chicago Style (17th ed.) Citation

Europäische Zentralbank. Working Paper Series / European Central Bank. Frankfurt, M: European Central Bank, 1999.

MLA (9th ed.) Citation

Europäische Zentralbank. Working Paper Series / European Central Bank. European Central Bank, 1999.