Παραπομπή APA

Younghusband, E. (1966). New developments in casework. George Allen & Unwin limited.

Παραπομπή Chicago Style

Younghusband, Eileen. New Developments in Casework. London: George Allen & Unwin limited, 1966.

Παραπομπή MLA

Younghusband, Eileen. New Developments in Casework. George Allen & Unwin limited, 1966.