Cita APA (7a ed.)

Townsend, P. (1957). The FAMILY life of old people: An inquiry in east London. Penguin books, ed.

Cita Chicago Style (17a ed.)

Townsend, Peter. The FAMILY Life of Old People: An Inquiry in East London. Londres: Penguin books, ed, 1957.

Cita MLA (9a ed.)

Townsend, Peter. The FAMILY Life of Old People: An Inquiry in East London. Penguin books, ed, 1957.