Primary source: the memories, recollections, exaggerations and opinions of Peter Hook, various friends, family and enemies.
Secondary sources:
From Heaven to Heaven – New Order Live: The Early Years (1981–1984) at Close Quarters by Dec Hickey.
New Order + Joy Division: Dreams Never End by Claude Flowers.
The Blue Monday Diaries by Michael Butterworth.
Chapter and Verse by Bernard Sumner.
From Joy Division to New Order by Mick Middles.
Shadowplayers by James Nice.
True Faith: An Armchair Guide to New Order by Dave Thompson.
David Sultan, Worldinmotion.net FAC 441, factoryrecords.net FAC 421