Cita APA (7a ed.)

Campbell, C. M. (1924). A present-day conception of mental disorders. Harvard University Press.

Cita Chicago Style (17a ed.)

Campbell, C. Macfie. A Present-day Conception of Mental Disorders. Cambridge: Harvard University Press, 1924.

Cita MLA (8a ed.)

Campbell, C. Macfie. A Present-day Conception of Mental Disorders. Harvard University Press, 1924.