Lucassen, L., Willems, W., & Cottaar, A. (1998). Gypsies and other itinerant groups: A socio-historical approach. St. Martin's Press.
Chicago Style (17th ed.) CitationLucassen, Leo, Wim Willems, and Annemarie Cottaar. Gypsies and Other Itinerant Groups: A Socio-historical Approach. New York: St. Martin's Press, 1998.
MLA (9th ed.) CitationLucassen, Leo, et al. Gypsies and Other Itinerant Groups: A Socio-historical Approach. St. Martin's Press, 1998.
Warning: These citations may not always be 100% accurate.