Cita APA (7th ed.)

Keen, K. J. (2010). Graphics for statistics and data analysis with R. CRC Press.

Cita Chicago (17th ed.)

Keen, K. J. Graphics for Statistics and Data Analysis with R. Boca Raton, Flo: CRC Press, 2010.

Cita MLA (9th ed.)

Keen, K. J. Graphics for Statistics and Data Analysis with R. CRC Press, 2010.