U.S. Dept. of Commerce. (1923). Netherlands East Indies and British Malaya: A commercial and industrial handbook. Govt. Print. Off.
Cita Chicago (17th ed.)U.S. Dept. of Commerce. Netherlands East Indies and British Malaya: A Commercial and Industrial Handbook. Washington: Govt. Print. Off, 1923.
Cita MLA (9th ed.)U.S. Dept. of Commerce. Netherlands East Indies and British Malaya: A Commercial and Industrial Handbook. Govt. Print. Off, 1923.
Atenció: Aquestes cites poden no estar 100% correctes.