Richard J. Goy
Florence the city and its architecture /Richard Goy.
Phaidon, 2002
 Buku Teks
Najemy, John M.
A history of florence 1200-1575
Blackwell Publishing, 2008
 Buku Teks
Morris, Gilbert
God's handmaiden / Gilbert Morris
Zonderwan, 2004
 Buku Teks
Rushdie, Salman, 1947-
The enchantress of Florence : a novel
Random House Trade Paperbacks , 2008
 Buku Teks
Nasution, Nelmi
Direktif tak langsung dalam drama The Eccentricities of a nightingale sebuah analisis interaksi verbal
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 1992
 UI - Skripsi (Membership)