Barnett, R. A. (2011). Precalculus (7th ed.). New York: Mc Graw Hill.
Chicago Style CitationBarnett, Raymond A. Precalculus. 7th ed. New York: Mc Graw Hill, 2011.
MLA CitationBarnett, Raymond A. Precalculus. 7th ed. New York: Mc Graw Hill, 2011.
Warning: These citations may not always be 100% accurate.