Não informado. (2002). Bulletin of the Department of Agriculture of Jamaica. Department of Science and Agriculture.
Chicago-referens (17:e uppl.)Não informado. Bulletin of the Department of Agriculture of Jamaica. Kingston: Department of Science and Agriculture, 2002.
MLA-referens (8:e uppl.)Não informado. Bulletin of the Department of Agriculture of Jamaica. Department of Science and Agriculture, 2002.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.