Muchdis
Wasiat ama / Dangdingan: Muchdis
Balai Pustaka, 1950
 Buku Teks
Dilenschneider, Robert L.
The AMA handbook of public relations
American Management Association, 2010
 eBooks
Goldsmith, Marshall
The AMA handbook of leadership
American Management Association, 2010
 eBooks
Crilly, William M.
The AMA handbook of due diligence
American Management Association;, 2010
 eBooks
The AMA handbook of project management
edited by Paul C. Dinsmore, Jeannette Cabanis-Brewin
American Management Association, 2006
 eBooks