Greenwood, Ronald G.
Managerial decentralization : a study of the general electric philosophy
Lexinton Books, 1974
Buku Teks
Adams, Walter, 1922-1998
The Structure of American industry
Prentice-Hall, 2001
Buku Teks
Vance, Stanley C.
Industrial structure and policy
Prentice-Hall, 1961
Buku Teks
Weedy, B.M.
Electric power systems
John Wiley & Sons, 1993
Buku Teks
Weedy, B.M.
Underground transmission of electric power
John Wiley & Sons, 1980
Buku Teks