APA (7th ed.) Citation

Skinner, B. F. (2005). Walden Two: With a new preface by the author. Hackett Publishing.

Chicago Style (17th ed.) Citation

Skinner, B. F. Walden Two: With a New Preface by the Author. Indianapolis,IN.: Hackett Publishing, 2005.

MLA (8th ed.) Citation

Skinner, B. F. Walden Two: With a New Preface by the Author. Hackett Publishing, 2005.

Warning: These citations may not always be 100% accurate.