APA (7th ed.) Citation

Powell, J. L. (2013). Helping professions and aging: Theory, policy and practice. Nova Science Publishers, Inc.

Chicago Style (17th ed.) Citation

Powell, Jason L. Helping Professions and Aging: Theory, Policy and Practice. Hauppauge, New York: Nova Science Publishers, Inc, 2013.

MLA (9th ed.) Citation

Powell, Jason L. Helping Professions and Aging: Theory, Policy and Practice. Nova Science Publishers, Inc, 2013.