A catalogue of the African Hesperiidae, indicating the classification and nomenclature adopted in the British Museum,
by Brigadier W. H. Evans ...

APA Citation

British Museum (Natural History). Department of Entomology., Evans, W. Harry. (1937). A catalogue of the African Hesperiidae, indicating the classification and nomenclature adopted in the British Museum. London: Printed by order of the Trustees.

MLA Citation

British Museum (Natural History). Department of Entomology, and William Harry Evans. A Catalogue of the African Hesperiidae, Indicating the Classification And Nomenclature Adopted In the British Museum. London: Printed by order of the Trustees, 1937.