Munsterberg, Hugo, 1916-1995, author
Philosophical Library, [1949]
Buku Teks
Clark, Manning, 1915-1991, author
New American Libray, 1980
Buku Teks
Sansom, George Bailey, Sir, 1883-1965, author
Cresset Press, 1946
Buku Teks
Miller, Harry
Frederick A. Praeger, 1966
Buku Teks
Blamires, Harry, author
Longman, 1989
Buku Teks