APA (7e ed.) Bronvermelding

Coleman, P. G., & O'Hanlon, A. (2017). Aging and development: Social and emotional perspectives (Second edition.). Routledge.

Chicago (17e ed.) Bronvermelding

Coleman, Peter G., en Ann O'Hanlon. Aging and Development: Social and Emotional Perspectives. Second edition. Abingdon, Oxon: Routledge, 2017.

MLA (9e ed.) Bronvermelding

Coleman, Peter G., en Ann O'Hanlon. Aging and Development: Social and Emotional Perspectives. Second edition. Routledge, 2017.