Practitioner action research for studying higher education and improving the quality of teaching
 Artikel Jurnal
Improving access to quality care in family planning
by World Health Organization
World Health Organization, 1996
 Buku Teks
Schlossberg, Nancy K.
Improving higher education environtment for adults
Jossey-Bass, 1989
 Buku Teks
Nori Wilantika
Peningkatan kualitas data pendidikan tinggi: studi kasus Politeknik Statistika STIS = Improving the quality of higher education data: case study of Statistics Polytechnic STIS
Fakultas Ilmu Komputer Universitas Indonesia, 2019
 UI - Tugas Akhir
Lewis, Ralph G.
Total quality in higher education
St. Lucie Press, 1994
 Buku Teks