Jacobs, F. Robert
Mcgraw-Hill Education, 2018
Buku Teks
Jacobs, Robert F.
McGraw-Hill , 2009
Multimedia
Bozarth, Cecil C.
Pearson Education , 2016
Buku Teks
Bozarth, Cecil C.
Pearson Prentice Hall, 2005
Buku Teks
Meredith, Jack R.
John Wiley & Sons, 1987
Buku Teks