Barnett, R. A. (2001). College algebra with trigonometry. Boston: McGraw-Hill.
Chicago Style CitationBarnett, Raymond A. College Algebra With Trigonometry. Boston: McGraw-Hill, 2001.
Cita MLABarnett, Raymond A. College Algebra With Trigonometry. Boston: McGraw-Hill, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.