Dumilah Ayuningtyas
Universitas Indonesia, 2015
Buku Teks
edited by H. Igor Ansoff
John Wiley & Sons, 1976
Buku Teks
Mursyid Bustami
2014
UI - Tesis (Membership)
Martin, James
Prentice-Hall, 1982
Buku Teks
Smith, Ronald D.
Lawrence Erlbraum Associates, Publishers, 2005
Buku Teks