WASHINGTON, A. J., PLOTKIN, S. H., & EDMOND, C. E. (1981). Essentials of basic mathematics. -- 3rd ed. The Benjamin/Cummings.
芝加哥风格引文WASHINGTON, Allyn J., Samuel H. PLOTKIN, 与 Carolyn E. EDMOND. Essentials of Basic Mathematics. -- 3rd Ed. Menlo Park: The Benjamin/Cummings, 1981.
MLA引文WASHINGTON, Allyn J., et al. Essentials of Basic Mathematics. -- 3rd Ed. The Benjamin/Cummings, 1981.
警告：这些引文格式不一定是100％准确.