Blatt, Frank J.
McGraw-Hill, 1968
Buku Teks
Ryanda Enggar Anugrah Ardhi, author
Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia, 2013
UI - Skripsi (Membership)
Trefil, J.S., author
Pergamon Press, 1975
Buku Teks
Wilson, Ian, author
McGraw-Hill, 1979
Buku Teks
Rudden, M.N., author
John Wiley & Sons, 1980
Buku Teks