Who's who in contemporary gay and lesbian history: from World War II to the present day
editor, Robert Aldrich, Garry Wotherspoon.
Roudledge, 2001
 Buku Referensi
Keegan, John
Who's who in military history : from 1453 to the present day
Routledge, 1996
 Buku Referensi
Keegan, John
Who's who in military history : from 1453 to the present day
Routledge, 1996
 Buku Referensi
Hazel, John
Who's Who in the Greek World
Routledge, 2000
 Buku Teks
Who's who of world religions
editor, John R. Hinnells
Macmillan, 1993
 Buku Referensi