Hutchens, A. R., Tretchikoff , N., & Tretchikoff, N. K. (1974). Indian herbalogy of North America (5th ed.). Merco.
芝加哥风格引文Hutchens, Alma R., N.G Tretchikoff , 与 Natalie K. Tretchikoff. Indian Herbalogy of North America. 5th ed. Canada: Merco, 1974.
MLA引文Hutchens, Alma R., et al. Indian Herbalogy of North America. 5th ed. Merco, 1974.
警告：这些引文格式不一定是100％准确.