Dentreves, A.P.
Hutchinson`s University Library, 1951
Buku Teks
Mermin, Samuel
Little, Brown, 1982
Buku Teks
Mermin, Samuel
Little, Brown, 1973
Buku Teks
Losee, John
Oxford University Press ,
Buku Teks
Rommen, Heinrich A.
Liberty Fund Indianapolis, 1998
Buku Teks