Gaya APA

Johnstone, C, D, F, &, E, C. (2003). Schizophrenia_ A Very Short Introduction . Oxford, United Kingdom: Oxford University Press.

Gaya MLA

Johnstone, Christopher, D., Frith, &, Eve, C.. "Schizophrenia_ A Very Short Introduction". Oxford, United Kingdom: Oxford University Press, 2003. Text.