APA (7th ed.) Citation
Hoopes, D. S., & Hoopes, K. R. (1991). Guide to international education in the united states: Formely global guide to international education (2nd ed.). Gale Research Inc..
Chicago Style (17th ed.) Citation
Hoopes, David S., and Kathleen R. Hoopes. Guide to International Education in the United States: Formely Global Guide to International Education. 2nd ed. Detroit, New York: Gale Research Inc., 1991.
MLA (9th ed.) Citation
Hoopes, David S., and Kathleen R. Hoopes. Guide to International Education in the United States: Formely Global Guide to International Education. 2nd ed. Gale Research Inc., 1991.
Warning: These citations may not always be 100% accurate.