Talreja, Ramesh
Cambridge University Press, 2012
Buku Teks
Courtney, Thomas H.
McGraw-Hill , 1990
Buku Teks
Ashby, Michael F.
Elsevier, 2005
Buku Teks
Kharbanda, O.P.
McGraw-Hill , 1985
Buku Teks
edited by Janne Carlsson, N.G. Ohlson
Pergamon Press, 1984
Buku Teks