APA (7th ed.) Citation

James, G., Witten, D., Hastie, T., & Tibshirani, R. (2021). An introduction to statistical learning: With applications in R (Second edition.). Springer.

Chicago Style (17th ed.) Citation

James, Gareth, Daniela Witten, Trevor Hastie, and Robert Tibshirani. An Introduction to Statistical Learning: With Applications in R. Second edition. New York, NY, USA: Springer, 2021.

MLA (9th ed.) Citation

James, Gareth, et al. An Introduction to Statistical Learning: With Applications in R. Second edition. Springer, 2021.