Gustafson, R., & Frisk, P. D. (1996). Beginning and intermediate algebra: An integrated approach. Brooks/Cole.
芝加哥风格引文Gustafson, R.David, 与 Peter D. Frisk. Beginning and Intermediate Algebra: An Integrated Approach. Pacific Grove: Brooks/Cole, 1996.
MLA引文Gustafson, R.David, 与 Peter D. Frisk. Beginning and Intermediate Algebra: An Integrated Approach. Brooks/Cole, 1996.
警告：这些引文格式不一定是100％准确.