Putri Dwitya Hapsari, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2016
UI - Skripsi (Membership)
Qisthi Aditya Manshur, author
2013
UI - Skripsi (Membership)
Herwindo Hadi Wibowo, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2012
UI - Skripsi (Open)
Dyson, J.R., author
Prentice-Hall, 2001
Buku Teks
Simmerson, Reginald Ernest, author
Edward Arnold, 1970
Buku Teks