The Peoples and cultures of Cambodia, Laos, and Vietnam.
APA Citation
Center for Applied Linguistics. (1981). The Peoples and cultures of Cambodia, Laos, and Vietnam. Washington: Center for Applied Linguistics.
MLA Citation
Center for Applied Linguistics. The Peoples And Cultures of Cambodia, Laos, And Vietnam. Washington: Center for Applied Linguistics, 1981.
Warning: These citations may not always be complete (especially for serials).