Cita APA

Comstock, J. H. 1., & Comstock, J. H. 1. (1936). An intoduction to entomology (8. edition.). Ithaca, N.Y.: Comstock.

Citación estilo Chicago

Comstock, John Henry 1849-1931, y John Henry 1849-1931 Comstock. An Intoduction to Entomology. 8. edition. Ithaca, N.Y.: Comstock, 1936.

Cita MLA

Comstock, John Henry 1849-1931, y John Henry 1849-1931 Comstock. An Intoduction to Entomology. 8. edition. Ithaca, N.Y.: Comstock, 1936.