Where can you find a discography of Motown records release in England?

The following sources provide discographies of Motown records released in England:

* "The Complete Motown Singles Vol. 11: 1970-1975" by Peter Benjaminson and Graham Betts (ISBN: 978-0-9584227-1-6)

* "The Complete Motown Singles Vol. 12: 1976-1981" by Peter Benjaminson and Graham Betts (ISBN: 978-1-906002-04-3)

* "The Complete Tamla Motown Singles" by Ian McCann and Graham Betts (ISBN: 978-0-907023-53-4)