Functions of a complex variable, 1970.

The Grainger journal, July 1979 (a.e.) p. 1 (David Tall; D.O. Tall)

Algebraic number theory and Fermat's last theorem, 2001: CIP t.p. (David Tall, Math. Edu. Res. Centre, Inst. of Edu., Univ. of Warwick) data sheet (b. May 15, 1941)

David Tall WWW site, 10 Dec. 2007: life page (lecturer in mathematics; composer, conductor and musical director)

Proof Wiki, viewed September 26, 2019 (David Orme Tall; British mathematician mainly working in the field of educational psychology; Born: 15 May 1941, Finedon, Northamptonshire, UK) https://proofwiki.org/wiki/Mathematician:David_Orme_Tall