Kim, Y. H., Kim, Y., Tameru, A., & Yan, W. (2016). A basic approach to precalculus trigonometry: Preparing to succeed in calculus. Cognella Academic Publishing.
Chicago Style aipamenaKim, Young H., Youngsoo Kim, Ana Tameru, and Wen Yan. A Basic Approach to Precalculus Trigonometry: Preparing to Succeed in Calculus. San Diego, CA: Cognella Academic Publishing, 2016.
MLA aipamenaKim, Young H., et al. A Basic Approach to Precalculus Trigonometry: Preparing to Succeed in Calculus. Cognella Academic Publishing, 2016.
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