Barnett, R. A. (1984). College Algebra with Trigonometry. New York: McGraw-Hill.
Chicago Style CitationBarnett, Raymond A. College Algebra With Trigonometry. New York: McGraw-Hill, 1984.
Cita MLABarnett, Raymond A. College Algebra With Trigonometry. New York: McGraw-Hill, 1984.
Atenció: Aquestes cites poden no estar 100% correctes.