Ghiani, Gianpaolo
John Wiley & Sons, 2013
Buku Teks
Heskett, J.L.
The Ronald Press Comp., 1964
Buku Teks
Heshett, J.L.
The Ronald Press Comp., 1964
Buku Teks
Constantin, James A.
Appleton-Century-Crofts, 1966
Buku Teks
Stephen N. Chapman, J.R. Tony Arnold, Ann K. Gate wood, Lloyd M. Clive
Pearson , 2017
Buku Teks