Haurongo: de Beer, Esmond Samuel
He whakaaturanga anō
Rārangi pukapuka
Notman, R. ‘Esmond de Beer, patron of the arts’. Bulletin of New Zealand Art History 15 (1994): 33–54
Simmons, J. S. G. Esmond Samuel de Beer, 1895–1990. Oxford, 1990
Strachan, M. Esmond de Beer (1895–1990). Norwich, 1995