Elliott, A. and Mullany, P. 2013. Sabal bermudana L.H. Bailey (The Sabal Palm) :: The Oldest Palm at the Royal Botanic Garden Edinburgh. Sibbaldia: the International Journal of Botanic Garden Horticulture. 11 (Oct. 2013), 61–70. DOI:https://doi.org/10.24823/Sibbaldia.2013.51.