Humas Universitas Negeri Yogyakarta,
Majalah, Jurnal, Buletin
Biro Administrasi Umum dan Keuangan (BAUK) Universitas Negeri Semarang,
Majalah, Jurnal, Buletin
Wiersma, William, author
Pearson/Allyn and Bacon, 2005
Buku Teks
Ary, Donald
Wardsword Cengage Learning, 2010
Buku Teks
edited by Heather Fry, Steve Ketteridge and Stephanie Marshall
Routledge, 2009
Buku Referensi