Borror, D. J., & White, R. E. (1970). A field guide to insects: America North of Mexico. Houghton Mifflin.
Cita Chicago (17th ed.)Borror, Donald J., i Richard E. White. A Field Guide to Insects: America North of Mexico. Boston: Houghton Mifflin, 1970.
Cita MLA (9th ed.)Borror, Donald J., i Richard E. White. A Field Guide to Insects: America North of Mexico. Houghton Mifflin, 1970.
Atenció: Aquestes cites poden no estar 100% correctes.