APA (7e ed.) Bronvermelding

Nicole, J. E. (1948). Normal and abnormal psychology: A precis for junior students, nurses, occupational therapists, welfare workers and other. G. Allen & Unwin.

Chicago (17e ed.) Bronvermelding

Nicole, John Ernest. Normal and Abnormal Psychology: A Precis for Junior Students, Nurses, Occupational Therapists, Welfare Workers and Other. London: G. Allen & Unwin, 1948.

MLA (9e ed.) Bronvermelding

Nicole, John Ernest. Normal and Abnormal Psychology: A Precis for Junior Students, Nurses, Occupational Therapists, Welfare Workers and Other. G. Allen & Unwin, 1948.