Cita APA (7a ed.)

Gros, D., & Thygesen, N. (1998). European monetary integration (2nd ed.). Longman.

Cita Chicago Style (17a ed.)

Gros, Daniel, y Niels Thygesen. European Monetary Integration. 2nd ed. Harlow: Longman, 1998.

Cita MLA (8a ed.)

Gros, Daniel, y Niels Thygesen. European Monetary Integration. 2nd ed. Longman, 1998.