APA Style

Waters., D, D, M, A, D, J. (2017). Illegal drug use through the lifecourse :a study of 'hidden' older users . Abingdon, Oxon;New York, N.Y.: Routledge.

MLA Style

Waters., Dr., David, Moxon, And, Dr., Jaime. "Illegal drug use through the lifecourse :a study of 'hidden' older users". Abingdon, Oxon;New York, N.Y.: Routledge, 2017. Text.