Cita APA (7th ed.)

Murrell, P. (2019). R graphics (Third edition.). CRC Press.

Cita Chicago (17th ed.)

Murrell, Paul. R Graphics. Third edition. Boca Raton: CRC Press, 2019.

Cita MLA (9th ed.)

Murrell, Paul. R Graphics. Third edition. CRC Press, 2019.