Corwin, Edward S.
Understanding the constitution
William Sloane, 1949
 Buku Teks
Shukla`s, V.N.
Constitution of India / V.N. Shuklas's
Eastern Book Company, 1990
 Buku Teks
Dinan, John
The virginia statate constitution
Oxford University Press, 2014
 Buku Teks SO
Simorangkir, J.C.T.
Around and about the Indonesian constitution of 1945
Djambatan, 1980
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The constitution of the United States of America
United States Information Agency, 1987
 Buku Teks