APA način citiranja (7. izdanje)

Himmelfarb, G. (1952). Lord Acton: A study in conscience and politics. Routledge & Paul.

Čikaški stil citiranja (17. izdanje)

Himmelfarb, Gertrude. Lord Acton: A Study in Conscience and Politics. London: Routledge & Paul, 1952.

MLA način citiranja (9. izdanje)

Himmelfarb, Gertrude. Lord Acton: A Study in Conscience and Politics. Routledge & Paul, 1952.