APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

Fox, John. An R and S-Plus Companion to Applied Regression / John Fox. Thousand Oaks, Calif.: Sage, 2002.

MLA (9th ed.) Citation

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

Warning: These citations may not always be 100% accurate.