Gaya APA

Hopkins, G, H, E., Rothschild, M. (1971). An Illustrated Catalogue of the Rothschild Collection of Fleas Volume V . London: Trustees of the British Museum.

Gaya MLA

Hopkins, G., H., E.., Rothschild, Miriam. "An Illustrated Catalogue of the Rothschild Collection of Fleas Volume V". London: Trustees of the British Museum, 1971. Text.