Style de citation APA

Howells, J. G. (1975). Modern perspectives in the psychiatry of old age. Churchil Livingston.

Style de citation Chicago

Howells, John G. Modern Perspectives in the Psychiatry of Old Age. London: Churchil Livingston, 1975.

Style de citation MLA

Howells, John G. Modern Perspectives in the Psychiatry of Old Age. Churchil Livingston, 1975.

Attention : ces citations peuvent ne pas être correctes à 100%.