Maria Antonia Wilhelmina, author
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2022
UI - Tugas Akhir
Kiyosaki, Robert T., 1947-, author
Gramedia Pustaka Utama, 2003
Buku Teks
Hodges, Peter, author
Aris & Phillips, 1993
Buku Referensi
Berle, Adolf A., Jr., author
U.S. Information Service, 1965
Buku Teks
Pulvers, Roger, author
Publishing Industry Foundation for Culture, 2015
Buku Teks