Frankly, I think by providing lots of reference sources other than AWF, all of us who have contributed suggestions, including myself, should be instantly banned for advertising.
For further information, please see this thread starting at post 7
https://access-programmers.co.uk/forums/showthread.php?t=297262
EDIT - partly in case anyone doesn't realise I'm joking....
The Clean Code book looks great but the reviews state its written for java.
If anyone knows a good VBA equivalent, I'd be interested