APA-viite

Hicks, J. W. (2008). Fifty signs of mental illness: A guide to understanding metnal health. Byword books.

Chicago-tyylinen lähdeviittaus

Hicks, James Whitney. Fifty Signs of Mental Illness: A Guide to Understanding Metnal Health. Delhi: Byword books, 2008.

MLA-viite

Hicks, James Whitney. Fifty Signs of Mental Illness: A Guide to Understanding Metnal Health. Byword books, 2008.