APA (7th ed.) Citation

Juul, S., & Frydenberg, M. (2014). An introduction to Stata for health researchers (Fourth edition.). StataCorp LP.

Chicago Style (17th ed.) Citation

Juul, Svend, and Morten Frydenberg. An Introduction to Stata for Health Researchers. Fourth edition. College Station, Texas: StataCorp LP, 2014.

MLA (9th ed.) Citation

Juul, Svend, and Morten Frydenberg. An Introduction to Stata for Health Researchers. Fourth edition. StataCorp LP, 2014.

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