Cita APA (7a ed.)
Böcher, J., & Achterberg, C. v. (2015). The Greenland entomofauna: An identification manual of insects, spiders and their allies. Brill.
Cita Chicago Style (17a ed.)
Böcher, Jens, y Cornelius van Achterberg. The Greenland Entomofauna: An Identification Manual of Insects, Spiders and Their Allies. Leiden, Netherlands ; Boston, [Massachusetts]: Brill, 2015.
Cita MLA (9a ed.)
Böcher, Jens, y Cornelius van Achterberg. The Greenland Entomofauna: An Identification Manual of Insects, Spiders and Their Allies. Brill, 2015.
Precaución: Estas citas no son 100% exactas.