Cita APA (7a ed.)

(1930). A revision of the North American species of ichneumon-flies of the genus odontomerus. Smithsonian Institution.

Cita Chicago Style (17a ed.)

A Revision of the North American Species of Ichneumon-flies of the Genus Odontomerus. Washington: Smithsonian Institution, 1930.

Cita MLA (9a ed.)

A Revision of the North American Species of Ichneumon-flies of the Genus Odontomerus. Smithsonian Institution, 1930.