@book{21393,
	author = {Cowan, Richard S.},
	title = {A monograph of the genus Eperua (Leguminosae-Caesalpinioideae)},
	publisher = {Smithsonian Institution Press},
	year = {1975.},
	series = {Smithsonian contributions to botany ; no. 28},
	address = {Washington}
}