Program Pascasarjana Universitas Indonesia, {s.a}
Majalah, Jurnal, Buletin
Wuisman, Jan Jacques Jeroen Maria, author
Lembaga Penerbit Fakultas Ekonomi Universitas Indonesia, 1996
Buku Teks SO
Burhan Nurgiyantoro, author
Gadjah Mada University Press, 2000
Buku Teks SO
Stuart A, Schlege, author
FISIP Univ. Sebelas Maret, 1986
Buku Teks
Burhan Nurgiyantoro, author
Gajah Mada University Press, 2004
Buku Teks