APA (7th ed.) Citation

Bradley, J. C. (1930). A manual of the genera of beetles of America north of Mexico: Keys for the determination of the families, subfamilies, tribes, and genera of Coleoptera with a systematic list of the genera and higher groups. Daw, Illston and company.

Chicago Style (17th ed.) Citation

Bradley, J. Chester. A Manual of the Genera of Beetles of America North of Mexico: Keys for the Determination of the Families, Subfamilies, Tribes, and Genera of Coleoptera with a Systematic List of the Genera and Higher Groups. Ithaca, N.Y.: Daw, Illston and company, 1930.

MLA (9th ed.) Citation

Bradley, J. Chester. A Manual of the Genera of Beetles of America North of Mexico: Keys for the Determination of the Families, Subfamilies, Tribes, and Genera of Coleoptera with a Systematic List of the Genera and Higher Groups. Daw, Illston and company, 1930.