(2006). Grow Disas: A practical guide to the cultivation and propagation of evergreen and deciduous disa species of Southern Africa. South Africa: South African National Biodiversity Institute.
Citación estilo ChicagoGrow Disas: A Practical Guide to the Cultivation and Propagation of Evergreen and Deciduous Disa Species of Southern Africa. South Africa: South African National Biodiversity Institute, 2006.
Cita MLAGrow Disas: A Practical Guide to the Cultivation and Propagation of Evergreen and Deciduous Disa Species of Southern Africa. South Africa: South African National Biodiversity Institute, 2006.
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