Fischer, Robert B.
Indiana University Press, 1954
Buku Teks
edited by S. Amelinckx, R. Gevers, J. Van Landuyt
North-Holland , 1979
Buku Teks
Windawi, Hassan
John Wiley & Sons, 1982
Buku Teks
Siegbahn, Kai; Nordling, Carl; Fahlman, Anders; Nordberg, Ragnar; Hamrin, Kuell; Hedman, Jan; Johansson, Gunilla; Bergmark, Torsten
Almqvist & Wiksells, 1967
Buku Referensi
edited by Larry Kevan, Robert N. Schwartz
John Wiley & Sons, 1979
Buku Teks