Chandler, Alfred D. Jr.
Cambridge, Mass. Massachusetts Institute of Technology Press 973,
Buku Teks
Parkhurst, Charles Chandler
Prentice-Hall, 1960
Buku Teks
Chandler, Alfred D.
MIT Press, 1980
Buku Teks
George Thomas,jr, MauriceD Weir, Joel Hass, Christhopher Heil
Penerbit Erlangga, 2017
Buku Teks
Schrotes, Klaus
Reinbeck : bei Hamburg Rowohlt, 1977
Buku Teks