APA Style

Castleman, M., Hendler, S, S. (1991). The healing herbs : the ultimate guide to the curative power of nature's medicines / by Michael Castleman ; medical reviewer, Sheldon Saul Hendler. . Emmaus, Pa: Rodale Press.

MLA Style

Castleman, M.., Hendler, Sheldon, S.. "The healing herbs : the ultimate guide to the curative power of nature's medicines / by Michael Castleman ; medical reviewer, Sheldon Saul Hendler.". Emmaus, Pa: Rodale Press, 1991. Text.