Cita APA (7a ed.)
Alsina, C., & Nelsen, R. B. (2009). When less is more: Visualizing basic inequalities. Mathematical Association of America.
Cita Chicago Style (17a ed.)
Alsina, Claudi, y Roger B. Nelsen. When Less Is More: Visualizing Basic Inequalities. [Washington, D.C.]: Mathematical Association of America, 2009.
Cita MLA (9a ed.)
Alsina, Claudi, y Roger B. Nelsen. When Less Is More: Visualizing Basic Inequalities. Mathematical Association of America, 2009.
Precaución: Estas citas no son 100% exactas.