APA

Kem Sos, Kem Sos & Foreign Service Institute U.S. (1972). Glossary: contemporary Cambodian. Washington: Foreign Service Institute, Dept. of State; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.].

Chicago

Kem Sos, Kem Sos and Foreign Service Institute U.S. 1972. Glossary: contemporary Cambodian. Washington: Foreign Service Institute, Dept. of State; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.].

Harvard

Kem Sos, Kem Sos and Foreign Service Institute U.S. (1972). Glossary: contemporary Cambodian. Washington: Foreign Service Institute, Dept. of State; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.].

MLA

Kem Sos, Kem Sos and Foreign Service Institute U.S. Glossary: contemporary Cambodian. Washington: Foreign Service Institute, Dept. of State; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.]. 1972.