Shim, Jae K.
Tools executives CEO
Elex Media Komputindo, 1994
 Buku Teks
Hiam, Alexander
Tools for executives CEO
Elex Media Komputindo, 1994
 Buku Teks
Shim, Jae K.
Tools for executives MBA = The vest pocket MBA
Alex Media Komputindo, 1993
 Buku Teks
Tyran, Michael R.
Tools for executives rasio bisnis = The vest pocket guide to business ratios
Elex Media Komputindo, 1994
 Buku Teks
Tri Harjanto
Marketer preneurship : dari marketer menjadi bisnis owner
Pustaka Rumpun Pena, 2011
 Buku Teks