APA (7th ed.) Citation

Perkins, J. (2014). Python 3 text processing with NLTK 3 cookbook: Over 80 practical recipes on natural language processing techniques using Python's NLTK 3.0 (Second edition.). Packt Publishing Ltd.

Chicago Style (17th ed.) Citation

Perkins, Jacob. Python 3 Text Processing with NLTK 3 Cookbook: Over 80 Practical Recipes on Natural Language Processing Techniques Using Python's NLTK 3.0. Second edition. Birmingham, England: Packt Publishing Ltd, 2014.

MLA (9th ed.) Citation

Perkins, Jacob. Python 3 Text Processing with NLTK 3 Cookbook: Over 80 Practical Recipes on Natural Language Processing Techniques Using Python's NLTK 3.0. Second edition. Packt Publishing Ltd, 2014.