Action This Day (memo) (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Action This Day (memo)" in English language version.

Last modified: 21:00:49, 24 August 2026 (UTC)

Ref.Un. Ref.Website

Global rank English rank

6^th place

1,867^th place

1,129^th place

archive.org (Global: 6^th place; English: 6^th place)

Copeland 2004, pp. 336–340. Copeland, Jack, ed. (2004). "Letter to Winston Churchill (1941)" (PDF). The Essential Turing: Seminal Writings in Computing, Logic, Philosophy, Artificial Intelligence, and Artificial Life: Plus The Secrets of Enigma. Oxford University Press. ISBN 0-19-825079-7.