Levy, Hermann
Monopolies, cartels and trusts in British industry / Herman Levy
Macmillan, 1927
 Buku Teks
Rotherham, L.
Research and innovation : a record of the wolfson technological projects scheme 1968-1981
Clarendon Press, 1984
 Buku Teks
Saxton, C. Clive
The Economics of prices determination / C. Clive Saxton
Oxford University Press, 1942
 Buku Teks
Grossman, Andy
Good practice guide: mediation
[RIBA , ], 2009
 eBooks
Carter, C.F.
Investment in innovation / by C.F. Carter and B. R. Williams
Oxford University , 1958
 Buku Teks