Cita APA

Arnett, J. (1973). The Beetles of the United States: A manual for identification. Michigan, USA: The American Entomological Institute.

Citación estilo Chicago

Arnett, Jr. The Beetles of the United States: A Manual for Identification. Michigan, USA: The American Entomological Institute, 1973.

Cita MLA

Arnett, Jr. The Beetles of the United States: A Manual for Identification. Michigan, USA: The American Entomological Institute, 1973.

Precaución: Estas citas no son 100% exactas.