Cita APA (7th ed.)

Crawley, M. J. (2014). Statistics: An introduction using R (Second edition.). John Wiley & Sons, Inc.

Cita Chicago (17th ed.)

Crawley, Michael J. Statistics: An Introduction Using R. Second edition. Chichester, West Sussex: John Wiley & Sons, Inc, 2014.

Cita MLA (9th ed.)

Crawley, Michael J. Statistics: An Introduction Using R. Second edition. John Wiley & Sons, Inc, 2014.