Dunford, Nelson, author
John Wiley & Sons, 1963
Buku Teks
Dunford, Nelson, author
John Wiley & Sons, 1971
Buku Teks
Neerven, Jan van, author
Springer-Verlag, 1992
Buku Teks
Akhiezer, N.I.
Frederick Ungar Publishing Co, 1963
Buku Teks
Dunford, Nelson, author
John Wiley & Sons, 1976
Buku Teks