Evans, W. C., Evans, D., & Trease, G. E. Trease and Evans pharmacognosy (Sixteenth edition.).
芝加哥风格引文Evans, William Charles, Daphne Evans, 与 George Edward Trease. Trease and Evans Pharmacognosy. Sixteenth edition.
MLA引文Evans, William Charles, et al. Trease and Evans Pharmacognosy. Sixteenth edition.
警告：这些引文格式不一定是100％准确.