Teetor, P. (2011). R cookbook : proven recipes for data analysis, statistics, and graphics: Proven recipes for data analysis, statistics, and graphics (978-0-596-80915-7.). O'Reilly Media.
Cita Chicago (17th ed.)Teetor, Paul. R Cookbook : Proven Recipes for Data Analysis, Statistics, and Graphics: Proven Recipes for Data Analysis, Statistics, and Graphics. 978-0-596-80915-7. Sebastopol, CA: O'Reilly Media, 2011.
Cita MLA (9th ed.)Teetor, Paul. R Cookbook : Proven Recipes for Data Analysis, Statistics, and Graphics: Proven Recipes for Data Analysis, Statistics, and Graphics. 978-0-596-80915-7. O'Reilly Media, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.