Cita APA (7th ed.)

THOMAS GEORGE B. (2008). CALCULUS AND ANALYTIC GEOMETRY (9TH ED.). PEARSON EDUCATION.

Cita Chicago (17th ed.)

THOMAS GEORGE B. CALCULUS AND ANALYTIC GEOMETRY. 9TH ED. INDIA: PEARSON EDUCATION, 2008.

Cita MLA (9th ed.)

THOMAS GEORGE B. CALCULUS AND ANALYTIC GEOMETRY. 9TH ED. PEARSON EDUCATION, 2008.

Atenció: Aquestes cites poden no estar 100% correctes.