APA (7th ed.) Citation

Beecher, K. (2017). Computational thinking: A beginner's guide to problem-solving and programming (1.). The Chartered Institute for IT.

Chicago Style (17th ed.) Citation

Beecher, Karl. Computational Thinking: A Beginner's Guide to Problem-solving and Programming. 1. Swindon, UK: The Chartered Institute for IT, 2017.

MLA (9th ed.) Citation

Beecher, Karl. Computational Thinking: A Beginner's Guide to Problem-solving and Programming. 1. The Chartered Institute for IT, 2017.