Amusia, M. Ya
Institute of Physics Publishing, 1997
Buku Referensi
Editor Ruslan Mitkov
Oxford University Press, 2004
Buku Teks
Fraga, Serafin, author
Elsevier, 1976
Buku Referensi
Freeman, Judy, author
ALA Editions, an imprint of the American Library Association, 2015
Buku Teks
Fraga, Serafin, author
North-Holland, 1976
Buku Teks