American Library Association,
Majalah, Jurnal, Buletin
edited by David Baker and Wendy Evans
Emerald, 2017
eBooks
edited by Leo Egghe; Ronald Rousseau
Elsevier, 1990
Buku Teks
Bruce J. Reid; William Foster, editor
Gower, 2000
Buku Teks
Hsin-Hsi Chen, editor
Springer, 2012
eBooks