Freedman, Paul
The principles of scientific research
Public Affairs Press, 1950
 Buku Teks
Haring, Lloyd
Introduction to scientific geographic research / Lloyd Haring, John F. Lounsbury
Wm. C. Brown Co. Pub., 1983
 Buku Teks SO
Fortune
The Mighty force of research/Fortune
McGraw-Hill, 1956
 Buku Teks
Russell, Richard Joel
Report on scientific research in Indonesia
May, 1960
 Buku Teks
Bambang Mudjiyanto
Riset rating lembaga media penyiaran = Research rating agencies broadcast media
Peneliti Bidang Studi Media and Network Society pada BPPKI Jakarta, 2016
 Artikel Jurnal