APA Style

HORN, D, J. et al (1981). An Annotated Bibliography of Weeds as Reservoirs for Organisms Affecting Crops: Ila. Arthropods . Wooster, Ohio: Ohio Agricultural Research and Development Center Wooster, Ohio.

MLA Style

HORN, David, J.. et al. "An Annotated Bibliography of Weeds as Reservoirs for Organisms Affecting Crops: Ila. Arthropods". Wooster, Ohio: Ohio Agricultural Research and Development Center Wooster, Ohio, 1981. Text.