Kazarinoff, N. D. (1980). Geometric inequalities. The Mathematical Association of America.
Cita Chicago (17th ed.)Kazarinoff, Nicholas D. Geometric Inequalities. Washington, D.C: The Mathematical Association of America, 1980.
Cita MLA (9th ed.)Kazarinoff, Nicholas D. Geometric Inequalities. The Mathematical Association of America, 1980.
Atenció: Aquestes cites poden no estar 100% correctes.