APA
(1964). Widening horizon : Social education in a specialist age. Temple House: Workers' Educational Association.
Chicago
1964. Widening horizon : Social education in a specialist age. Temple House: Workers' Educational Association.
Harvard
(1964). Widening horizon : Social education in a specialist age. Temple House: Workers' Educational Association.
MLA
Widening horizon : Social education in a specialist age. Temple House: Workers' Educational Association. 1964.
