Omnes, Roland, author
Princeton University Prees, 1994
Buku Teks
Miller, David A.B., author
Cambridge University Press, 2008
Buku Teks
Dicke, Robert H., author
Addison-Wesley, 1960
Buku Teks
Bransden, Brian H., author
Longman, 1992
Buku Teks
Bransden, Brian H., author
ELBS/Longman, 1990
Buku Teks