APA (7th ed.) Citation

National Industrial Conference Board & Gainsbrugh, M. R. (1964). Voluntary and involuntary unemployment: A symposium. [publisher not identified].

Chicago Style (17th ed.) Citation

National Industrial Conference Board and Martin Reuben Gainsbrugh. Voluntary and Involuntary Unemployment: A Symposium. [New York]: [publisher not identified], 1964.

MLA (9th ed.) Citation

National Industrial Conference Board and Martin Reuben Gainsbrugh. Voluntary and Involuntary Unemployment: A Symposium. [publisher not identified], 1964.