Some people still believe that mental illness comes suddenly, but Science teaches mental illness develops gradually and shows warning signs in advance. [graphic]
MLA
Some People Still Believe That Mental Illness Comes Suddenly, but Science Teaches Mental Illness Develops Gradually and Shows Warning Signs in Advance. [Graphic]. National Mental Health Foundation, 0AD. https://collections.library.yale.edu/catalog/16047002.
APA, 6th edition
Some people still believe that mental illness comes suddenly, but Science teaches mental illness develops gradually and shows warning signs in advance. [graphic]. (0 C.E.). [Posters]. National Mental Health Foundation. https://collections.library.yale.edu/catalog/16047002.