Gennaro, Alfonso R., author
Mack Publishing, 1995
Buku Teks
Slater, John C. (John Clarke), 1900-1976, author
McGraw-Hill, 1960
Buku Teks
Blair, Walter, author
Scott-Foresman, 1946-1947
Buku Teks
editors: Richard S. Irwin, Frank B. Cerra, James M. Rippe
Lippincott-Raven, 1999
Buku Teks
Taschen, Laszio, edited
Taschen, 2010
Buku Referensi