APA (7th ed.) Citation

Yale University. Graduate School. Southeast Asia Studies. (1950). Ethnic groups of northern Southeast Asia. [s.n.].

Chicago Style (17th ed.) Citation

Yale University. Graduate School. Southeast Asia Studies. Ethnic Groups of Northern Southeast Asia. New Haven: [s.n.], 1950.

MLA (9th ed.) Citation

Yale University. Graduate School. Southeast Asia Studies. Ethnic Groups of Northern Southeast Asia. [s.n.], 1950.