Tosi, Henry L.
John Wiley & Sons, 1977
Buku Teks
Hamer, W. Clay
John Wiley & Sons, 1980
Buku Teks
Guruh Arina Putra, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2014
UI - Tesis (Membership)
Knudson, Harry R., author
Winthrop, 1978
Buku Teks
Anggi Prawitasari, author
2016
UI - Skripsi (Membership)