APA (7th ed.) Citation

Fox, J. (2002). An R and S-Plus companion to applied regression. Sage Publications.

Chicago Style (17th ed.) Citation

Fox, John. An R and S-Plus Companion to Applied Regression. Thousand Oaks [u.a.]: Sage Publications, 2002.

MLA (9th ed.) Citation

Fox, John. An R and S-Plus Companion to Applied Regression. Sage Publications, 2002.