Straker, L., Mathiassen, S., & Holterman, A. (2017). The 'Goldilocks Principle': Designing physical activity at work to be 'just right' for promoting health. BMJ Group.
Chicago Style (17th ed.) CitationStraker, Leon, S. Mathiassen, and A. Holterman. The 'Goldilocks Principle': Designing Physical Activity at Work to Be 'Just Right' for Promoting Health. BMJ Group, 2017.
MLA (9th ed.) CitationStraker, Leon, et al. The 'Goldilocks Principle': Designing Physical Activity at Work to Be 'Just Right' for Promoting Health. BMJ Group, 2017.
Warning: These citations may not always be 100% accurate.