Cita APA (7a ed.)

Townsend, P. (1963). The family life of old people: An inquiry in East London (Abridged ed., with a new postscript.). Penguin.

Cita Chicago Style (17a ed.)

Townsend, Peter. The Family Life of Old People: An Inquiry in East London. Abridged ed., with a new postscript. Harmondsworth [etc.]: Penguin, 1963.

Cita MLA (9a ed.)

Townsend, Peter. The Family Life of Old People: An Inquiry in East London. Abridged ed., with a new postscript. Penguin, 1963.