Cita APA (7a ed.)

Muenchen, R. A. (2009). R for SAS and SPSS users. Springer.

Cita Chicago Style (17a ed.)

Muenchen, Robert A. R for SAS and SPSS Users. New York: Springer, 2009.

Cita MLA (9a ed.)

Muenchen, Robert A. R for SAS and SPSS Users. Springer, 2009.