Cita APA (7th ed.)

Rubba, C., Meibner, P., & Nyhuis, D. (2018). Automated Data Collection with R: A Practical Guide to Web Scraping and Text Mining. Wiley India Pvt. Ltd.

Cita Chicago (17th ed.)

Rubba, Christian, Peter Meibner, i Dominic Nyhuis. Automated Data Collection with R: A Practical Guide to Web Scraping and Text Mining. New Delhi: Wiley India Pvt. Ltd, 2018.

Cita MLA (9th ed.)

Rubba, Christian, et al. Automated Data Collection with R: A Practical Guide to Web Scraping and Text Mining. Wiley India Pvt. Ltd, 2018.