Hungerford, T. W., & Thomas W. Hungerford. (2005). Contemporary college algebra and trigonometry: A graphing approach. Belmont, CA: Thomson Brooks/Cole.
استشهاد بنمط شيكاغوHungerford, Thomas W., و Thomas W. Hungerford. Contemporary College Algebra and Trigonometry: A Graphing Approach. Belmont, CA: Thomson Brooks/Cole, 2005.
MLA استشهادHungerford, Thomas W., و Thomas W. Hungerford. Contemporary College Algebra and Trigonometry: A Graphing Approach. Belmont, CA: Thomson Brooks/Cole, 2005.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.