Goleman, Daniel
Bantam Books, 2006
Buku Teks
Goleman, Daniel
Bantam books, 2006
Buku Teks
Goleman, Daniel
Bantam Books, 2005
Buku Teks
Muhammad Muhyidin
Tunas Publishing, 2006
Buku Teks
Fakultas Teknik Universitas Indonesia, 1997
UI - Skripsi (Membership)