GRUBB,Roy. (1961). SELECTED ORCHIDACEOUS PLANTS. ROY & ANN GRUBB.
Chicago Edition CitationGRUBB,Roy. SELECTED ORCHIDACEOUS PLANTS. SURREY: ROY & ANN GRUBB, 1961.
MLA Edition CitationGRUBB,Roy. SELECTED ORCHIDACEOUS PLANTS. ROY & ANN GRUBB, 1961.
Warning: These citations may not always be 100% accurate.