Sources: Texts: unless otherwise stated - Petra Moswinkel
Pictures: Unless otherwise stated, members of the VW411-412 Friends and the Association of VW 411/412 Owners
Not as much specialist literature has been published about the VW Type 4 as about the VW Beetle, but there are a few books about "big brother" and related topics
A few titles are presented here.
Joachim Kuch, Eberhard Kittler
The Big Volkswagens
ISBN: 9783613044401, published March 30, 2022 by Motorbuch Verlag, German, 216 pages
Dieter Corp
Now I help myself VW 411, 411E/412 E, 412/412 S Band 41
ISBN: 978-3-87943-338-4, reprint of the 1st edition 1974, Motorbuch Verlag, German, 254 pages
Actually type 1,2,4 and 48
1973 Volkswagen AG Wolfsburg, German, 72 pages
Tom Wilson
Rebuild Aircooled Vw Engines
ISBN: 9780895862259, 1987, publisher HPBooks,US , English, 176 pages
Marc Cranswick
Volkswagen Type 4
ISBN: 9781787115224, published on July 13, 2021 by Veloce Publishing Ltd, English, 192 pages
Eric Jorgensen
Volkswagen 411 & 412 1968-1974 shop manual
ISBN: 9780892870417, 6th edition 1982, Clymer Publications, English, 237 pages
John Muir
Long live my Volkswagen - a repair guide for the car idiot
ISBN: 9783980018906, new edition May 2013 by Frank Knauss&Peter Hadamczik-Trapp, peters-pixworx-Verlag, German, 314 pages
Chilton's Repair and Tune-up Guide: Volkswagen 2 Second Edition
ISBN: 9780801963148, 1975, published by Chilton Book Co, English, 277 pages
H.-G. Mayer-Stein
The big VW: Nordhoff's legacy, VW 1500/1600, 411/412
ISBN: 9783980366502, published in 1994 by Verlag Karl Goerner, German, 112 pages
Kenneth Ball
Volkswagen 411 1968-72 Autobook
ISBN: 9780851473536, reprint 1973, Autopress Ltd, English, 161 pages
Ken Cervenka
Screwdriver manual VW Boxer
ISBN: 9783958439009, 2018, HEEL Verlag, German, 142 pages
Hobby archive VW since the 70s
ISBN: 9783958435896, published August 31, 2017, HEEL-Verlag, German, 304 pages