APA (7th ed.) Citation

Rex, J., Joly, D., & Wilpert, C. (1987). Immigrant associations in Europe. Aldershot.

Chicago Style (17th ed.) Citation

Rex, John, Danièle Joly, and Czarina Wilpert. Immigrant Associations in Europe. Aldershot, 1987.

MLA (8th ed.) Citation

Rex, John, et al. Immigrant Associations in Europe. Aldershot, 1987.