APA aipamena

Gardener,Mark. (2012). Begnning R: The Statistical Programming Language. Wiley.

Chicago Style aipamena

Gardener,Mark. Begnning R: The Statistical Programming Language. New Delhi: Wiley, 2012.

MLA aipamena

Gardener,Mark. Begnning R: The Statistical Programming Language. Wiley, 2012.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.