Grolier Educational, 1997
Buku Referensi
Drucker, Peter Ferdinand, 1909-2005
The New American Library, 1964
Buku Teks
Albrecht, Robert L.
John Wiley , 1978
Buku Teks SO
Karina Hikma Mondina
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2017
UI - Makalah dan Kertas Kerja
Price Waterhouse Financial and Cost Management Team
John Wiley & Sons, 1997
Buku Teks