Style de citation APA (7e éd.)

Kowalchik, C., & Hylton, . W. H. (1987). Rodale's illustrated encyclopedia of herbs (First edition.). Rodale Press.

Style de citation Chicago (17e éd.)

Kowalchik, Claire, et William H. Hylton. Rodale's Illustrated Encyclopedia of Herbs. First edition. Pensylvania: Rodale Press, 1987.

Style de citation MLA (8e éd.)

Kowalchik, Claire, et William H. Hylton. Rodale's Illustrated Encyclopedia of Herbs. First edition. Rodale Press, 1987.