Rai, S. (1978). Nursery and planting of some tropical evergreen and semi - evergreen species. Karnataka forest department.
Chicago-referens (17:e uppl.)Rai, S.N. Nursery and Planting of Some Tropical Evergreen and Semi - Evergreen Species. Madikeri: Karnataka forest department, 1978.
MLA-referens (9:e uppl.)Rai, S.N. Nursery and Planting of Some Tropical Evergreen and Semi - Evergreen Species. Karnataka forest department, 1978.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.