Engels, Friedrich, 1820-1895, editor
Foreign Languages Publishing House, 1958
Buku Teks
Sweezy, Paul M. (Paul Marlor), 1910-2004
McGraw-Hill, 1949
Buku Teks
Desti Srikandi Fatimah
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2014
UI - Skripsi (Membership)
Johnson, James William, 1927-, compiler
The Modern Library, 1968
Buku Teks
Wu San
[t.p], 1932
Buku Teks