APA

Foreign Service Institute U.S, Stevick E. W., Njenga F. A. & Mlela J. G. (1968). Swahili: basic course. Washington: Dept. of State; for sale by the Supt. of Docs., U.S. Govt. Print. Off.

Chicago

Foreign Service Institute U.S, Stevick Earl W, Njenga F A and Mlela J G. 1968. Swahili: basic course. Washington: Dept. of State; for sale by the Supt. of Docs., U.S. Govt. Print. Off.

Harvard

Foreign Service Institute U.S, Stevick E. W., Njenga F. A. and Mlela J. G. (1968). Swahili: basic course. Washington: Dept. of State; for sale by the Supt. of Docs., U.S. Govt. Print. Off.

MLA

Foreign Service Institute U.S, Stevick Earl W, Njenga F A and Mlela J G. Swahili: basic course. Washington: Dept. of State; for sale by the Supt. of Docs., U.S. Govt. Print. Off. 1968.