APA (7th ed.) Citation

De Grauwe, P., & Papademos, L. (1990). The European monetary system in the 1990s. Longman.

Chicago Style (17th ed.) Citation

De Grauwe, Paul, and Lucas Papademos. The European Monetary System in the 1990s. London u.a: Longman, 1990.

MLA (9th ed.) Citation

De Grauwe, Paul, and Lucas Papademos. The European Monetary System in the 1990s. Longman, 1990.