Cita APA

Conference on the Needs of Occupational, E. (1974). Library and information, service needs of the nation: Proceedings of a Conference on the needs of Occupational, Ethnic, and other Groups in the United States. Washington: U.S. Government Printing Office.

Citación estilo Chicago

Conference on the Needs of Occupational, Ethnic. Library and Information, Service Needs of the Nation: Proceedings of a Conference On the Needs of Occupational, Ethnic, and Other Groups in the United States. Washington: U.S. Government Printing Office, 1974.

Cita MLA

Conference on the Needs of Occupational, Ethnic. Library and Information, Service Needs of the Nation: Proceedings of a Conference On the Needs of Occupational, Ethnic, and Other Groups in the United States. Washington: U.S. Government Printing Office, 1974.