Παραπομπή APA

Sawitzki, G. (2009). Computational statistics: An introduction to R. CRC Press.

Παραπομπή Chicago Style

Sawitzki, Gunther. Computational Statistics: An Introduction to R. Boca Raton: CRC Press, 2009.

Παραπομπή MLA

Sawitzki, Gunther. Computational Statistics: An Introduction to R. CRC Press, 2009.