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 (2. ed.). Packt Publ.

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. 2. ed. Birmingham [u.a.]: Packt Publ, 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. 2. ed. Packt Publ, 2014.