Westbrooks, R. G., & Preacher, J. W. (1986). Poisonous plants of eastern North America (1. ed.). Univ. of south Carolina Pr.
Chicago Style (17th ed.) CitationWestbrooks, Randy G., and James W. Preacher. Poisonous Plants of Eastern North America. 1. ed. Columbia, SC: Univ. of south Carolina Pr, 1986.
MLA (9th ed.) CitationWestbrooks, Randy G., and James W. Preacher. Poisonous Plants of Eastern North America. 1. ed. Univ. of south Carolina Pr, 1986.
Warning: These citations may not always be 100% accurate.