APA (7th ed.) Citation

Perry, J., & Holsopple, B. (2012). The art of procrastination: A guide to effective dawdling, lollygagging and postponing, or, getting things done by putting them off. HighBridge Audio.

Chicago Style (17th ed.) Citation

Perry, John, and Brian Holsopple. The Art of Procrastination: A Guide to Effective Dawdling, Lollygagging and Postponing, or, Getting Things Done by Putting Them off. [Minneapolis, Minn.]: HighBridge Audio, 2012.

MLA (9th ed.) Citation

Perry, John, and Brian Holsopple. The Art of Procrastination: A Guide to Effective Dawdling, Lollygagging and Postponing, or, Getting Things Done by Putting Them off. HighBridge Audio, 2012.

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