APA (7th ed.) Citation

Lebar, F. M., & Appell, G. N. (1972). Ethnic groups of insular Southeast Asia. Human Relations Area Files Press.

Chicago Style (17th ed.) Citation

Lebar, Frank M., and George N. Appell. Ethnic Groups of Insular Southeast Asia. New haven: Human Relations Area Files Press, 1972.

MLA (9th ed.) Citation

Lebar, Frank M., and George N. Appell. Ethnic Groups of Insular Southeast Asia. Human Relations Area Files Press, 1972.