APA (7th ed.) Citation

Smalley, W. A. (1956). Outline of Khmu structure. University Microfilms.

Chicago Style (17th ed.) Citation

Smalley, William Allen. Outline of Khmu Structure. Ann Arbor: University Microfilms, 1956.

MLA (9th ed.) Citation

Smalley, William Allen. Outline of Khmu Structure. University Microfilms, 1956.