Beiser, Arthur
McGraw-Hill, 1964
Buku Teks
Cassidy, Harold G.
Freeman, Cooper & Company , 1970
Buku Teks
Butler, Stuart Thomas
Horwitz-Grahame, 1960
Buku Teks
Berry, R. Stephen
John Wiley & Sons, 1980
Buku Teks
Wendy Brown ... [and others] ; edited by Jonathan Ling
Longman Singapore Publishers, 1995
Buku Teks