^Keighery, B. and G., ‘Beard, John Stanley’, in R. Aitken and M. Looker (eds), Oxford Companion to Australian Gardens, South Melbourne, Oxford University Press, 2002, p. 80
^‘John Stanley Beard (1916–2011)’, Australian Garden History, 22 (4), 2011, p. 28
^Beard, J. S. (John Stanley)؛ Ripley, Lura؛ Beard, J (1992)، The proteas of tropical Africa، Kangaroo Press، ISBN:978-0-86417-449-9
أستراليا 
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