Oman, P. W., Knight, W. J., & Nielson, M. W. (1990). Leafhoppers (Cicadellidae): A bibliography, generic check-list and index to the world literature 1956-1985. Wallingford: C.A.B..
Chicago Style CitationOman, P. W., W. J. Knight, and M. W. Nielson. Leafhoppers (Cicadellidae): A Bibliography, Generic Check-list and Index to the World Literature 1956-1985. Wallingford: C.A.B., 1990.
MLA CitationOman, P. W., W. J. Knight, and M. W. Nielson. Leafhoppers (Cicadellidae): A Bibliography, Generic Check-list and Index to the World Literature 1956-1985. Wallingford: C.A.B., 1990.
Warning: These citations may not always be 100% accurate.