1. sciences in Britain, see Roy Porter and Kate Poulton (1977), 'Research in British geology
2. Quenstedt, W. and A., 1938 Palaeontologi. Catalogus bio-bibliographicus. Fossilium
3. ARBUTHNOT, JOHN (1667-1735) AITKEN, G. A., 1892. John Arbuthnot, Life and works. Clarendon Press, Oxford. Pp. XII + 516. BEATTIE, L. M., 1935. John Arbuthnot, Mathematician and satirist. Harvard University Press, Cambridge, Mass. Pp. XVI + 432.