APA (7th ed.) Citation

Curtis, M., Ammendola, G., Blondel, J., Kommers, D. P., Lancaster, T. D., & Gladdish, K. (1997). Western European government and politics. Longman.

Chicago Style (17th ed.) Citation

Curtis, Michael, Giuseppe Ammendola, Jean Blondel, Donald P. Kommers, Thomas D. Lancaster, and Ken Gladdish. Western European Government and Politics. New York ; Harlow: Longman, 1997.

MLA (9th ed.) Citation

Curtis, Michael, et al. Western European Government and Politics. Longman, 1997.