APA (7th ed.) Citation

Sobel, L. A., & Grant, A. (1979). Refugees, a world report. Facts on File.

Chicago Style (17th ed.) Citation

Sobel, Lester A., and Alexander Grant. Refugees, a World Report. New York: Facts on File, 1979.

MLA (9th ed.) Citation

Sobel, Lester A., and Alexander Grant. Refugees, a World Report. Facts on File, 1979.