1Repton,Humphry:Observations on the Theory and Practice of Landscape Gardening (1803).
2Jacques,David:Georgian Gardens,The Reign of Nature (1983) which includes a full bibliography.
3Fleming,Honour and Pevsner:The Penguin Dictionary of Architecture and Landscape Architecture (5th edition 1998) cites the writings of these and others.
4Han,Feng:China's traditional perspectives of NATURE,PhD thesis at Queensland University of Technology,Brisbane,Australia (2006).
5W.Windham in a speech to the House of Commons in 1808 attributing this remark to William Pitt the Elder (1708-78).
6Hudson W.H:Birds in London (1898) CH1
7Caborn J.M:Shelterbelts and Microclimate (1957)Edinburgh HMSO
8Le Corbusier:Vers une Architecture (1923),The Illusion of Plans
