A London bibliography of the social sciences : twenty-fourth supplement 1989 volume XLVII
Mansell, 1990
 Buku Referensi
A London bibliography of the social sciences : eighteenth supplement 1983 volume XLI
Mansell, 1984
 Buku Referensi
A London bibliography of the social sciences : fourteenth supplement 1979 volume XVII
Mansell, 1980
 Buku Referensi
A London bibliography of the social sciences : fifteenth supplement 1980 volume XVIII
Mansell, 1981
 Buku Referensi
A London bibliography of the social sciences : sixteenth supplement 1981 volume XXXIX
Mansell, 1982
 Buku Referensi