APA

Yates W. G., Souksomboun Sayasithsena, Malichanh Svengsouk & Foreign Service Institute U.S. (19701971). Lao basic course. Washington: Foreign Service Institute; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.].

Chicago

Yates Warren Grice, Souksomboun Sayasithsena, Malichanh Svengsouk and Foreign Service Institute U.S. 19701971. Lao basic course. Washington: Foreign Service Institute; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.].

Harvard

Yates W. G., Souksomboun Sayasithsena, Malichanh Svengsouk and Foreign Service Institute U.S. (19701971). Lao basic course. Washington: Foreign Service Institute; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.].

MLA

Yates Warren Grice, Souksomboun Sayasithsena, Malichanh Svengsouk and Foreign Service Institute U.S. Lao basic course. Washington: Foreign Service Institute; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.]. 19701971.