Harshbarger, R. J., & Reynolds, J. J. (1989). Applied calculus: For management, life, and social sciences (3rd ed.). D.C. Heath.
芝加哥风格引文Harshbarger, Ronald J., 与 James J. Reynolds. Applied Calculus: For Management, Life, and Social Sciences. 3rd ed. Lexington, Mass: D.C. Heath, 1989.
MLA引文Harshbarger, Ronald J., 与 James J. Reynolds. Applied Calculus: For Management, Life, and Social Sciences. 3rd ed. D.C. Heath, 1989.
警告：这些引文格式不一定是100％准确.