Frieden, Jeffry A., author
W.W. Norton, 2016
Buku Teks
Nau, Henry R., 1941-, author
SAGE Publications, 2019
Buku Teks
Rourke, John T., author
McGraw-Hill, 2010
Buku Teks
Kegley, Charles William, Jr., author
St. Martin`s Press, 1997
Buku Teks
Andrew Hurrell, Ngaire Woods, Satria Utama S., Diana Arimbi
Fakultas Ekonomi UI, 2001
Buku Teks