(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.
Chicago Style CitationGrow 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.
MLA CitationGrow 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.
Warning: These citations may not always be 100% accurate.