Northington, D. K., & Schneider, E. L. (1996). The botanical world (2nd ed.). WCB.
芝加哥风格引文Northington, David K., 与 Edward L. Schneider. The Botanical World. 2nd ed. Dubuque, IA: WCB, 1996.
MLA引文Northington, David K., 与 Edward L. Schneider. The Botanical World. 2nd ed. WCB, 1996.
警告：这些引文格式不一定是100％准确.