APA (7th ed.) Citation

Center for International Legal Studies, Campbell, D., & Fisher, J. (1993). International immigration and nationality law. Martinus Nijhoff.

Chicago Style (17th ed.) Citation

Center for International Legal Studies, Dennis Campbell, and Joy Fisher. International Immigration and Nationality Law. Dordrecht [etc.]: Martinus Nijhoff, 1993.

MLA (9th ed.) Citation

Center for International Legal Studies, et al. International Immigration and Nationality Law. Martinus Nijhoff, 1993.