(1991). British biographical archive: ( BBA II ) ; [ a supplementary series gathered from 268 series with both complements the material already published in the British biographical archive and extends the period covered to 1960 ] (Microfiche ed.). Saur.
Chicago-Zitierstil (17. Ausg.)British Biographical Archive: ( BBA II ) ; [ a Supplementary Series Gathered from 268 Series with Both Complements the Material Already Published in the British Biographical Archive and Extends the Period Covered to 1960 ]. Microfiche ed. München: Saur, 1991.
MLA-Zitierstil (9. Ausg.)British Biographical Archive: ( BBA II ) ; [ a Supplementary Series Gathered from 268 Series with Both Complements the Material Already Published in the British Biographical Archive and Extends the Period Covered to 1960 ]. Microfiche ed. Saur, 1991.