United States. Bureau of Labor Statistics & ProQuest (Firm). (1956). Bulletin No. 1199-1. Older workers under collective bargaining. Part I. Hiring, retention, job termination. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Bureau of Labor Statistics and ProQuest (Firm). Bulletin No. 1199-1. Older Workers Under Collective Bargaining. Part I. Hiring, Retention, Job Termination. Washington: [publisher not identified], 1956.
MLA (9th ed.) CitationUnited States. Bureau of Labor Statistics and ProQuest (Firm). Bulletin No. 1199-1. Older Workers Under Collective Bargaining. Part I. Hiring, Retention, Job Termination. [publisher not identified], 1956.
Warning: These citations may not always be 100% accurate.