Gaya APA

Swanson, C, P., Peter...[et.al], I, M. (NULL). The new genetics of mental illness . London:: London: Butterworth-Heinemann; 1991.

Gaya MLA

Swanson, Carl, P.., Peter...[et.al], I., McGuffin,. "The new genetics of mental illness". London:: London: Butterworth-Heinemann; 1991, NULL. Text.