Kartono Gunawan
Mission oriented and integrated acquisition approach as an alternative to world bank project cycle management of the government of Indonesia's major projects
Universitas Indonesia, 1992
 UI - Disertasi Membership
Frank, Robert H.
Principles of economics
McGraw-Hill, 2001
 Buku Teks SO
Case, Karl E.
Principles of economics
Pearson, Prentice Hall, 2009
 Buku Teks SO
Mankiw, N. Gregory
Principles of economics
Harcout College, 1998
 Buku Teks
Case, Karl E.
Principles of economics
Prentice-Hall, 2004
 Buku Teks SO