Edgar, L. B. (1975). Illustrated reference on cacti and other succulents. V.4. Blandford press.
Chicago Edition CitationEdgar, Lamb Brian. Illustrated Reference on Cacti and Other Succulents. V.4. Poole: Blandford press, 1975.
MLA Edition CitationEdgar, Lamb Brian. Illustrated Reference on Cacti and Other Succulents. V.4. Blandford press, 1975.
Warning: These citations may not always be 100% accurate.