APA (7th ed.) Citation

Shannon, J., & Shannon, D. (2017). A teen's guide to getting stuff done: Discover your procrastination type, stop putting things off & reach your goals. Instant Help Books, an imprint of New Harbinger Publications, Inc.

Chicago Style (17th ed.) Citation

Shannon, Jennifer, and Doug Shannon. A Teen's Guide to Getting Stuff Done: Discover Your Procrastination Type, Stop Putting Things off & Reach Your Goals. Oakland, CA: Instant Help Books, an imprint of New Harbinger Publications, Inc, 2017.

MLA (9th ed.) Citation

Shannon, Jennifer, and Doug Shannon. A Teen's Guide to Getting Stuff Done: Discover Your Procrastination Type, Stop Putting Things off & Reach Your Goals. Instant Help Books, an imprint of New Harbinger Publications, Inc, 2017.

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