The World competitiveness report 1990
The World Economic Forum, 1990
 Buku Teks
Barabba, Vincent P., author
Menyimak suara pasar : memenangkan persaingan lewat pemanfaatan informasi pasar secara kreatif
Gramedia Pustaka Utama, 1997
 Buku Teks
Russell, Roberta S.
Production and aperations management : focusing on quality and competitiveness / Roberta S. Russell, Bernard W.Taylor
Prentice-Hall, 1995
 Buku Teks
Siagian, Vera Veronika, author
Pengaruh kualitas manajemen terhadap kebijakan keuangan dan investasi pada perusahaan manufaktur di Bursa Efek Indonesia periode 2010-2014 = The impact of quality management on finance and investment policy in manufacturing company in Indonesia Stock Wxchange period 2010-2014
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2015
 UI - Skripsi (Membership)
An inquiry into the competitiveness of emerging Philippine Cities
Raymund E. Magdaluyo ...[ et al].
City PASCN/PIDS , 2001
 Buku Teks