Não informado. (1950). Annual Conference Proceedings of the American Library Association. American Library Association.
Chicago Style (17th ed.) CitationNão informado. Annual Conference Proceedings of the American Library Association. Chicago, Ill: American Library Association, 1950.
MLA (8th ed.) CitationNão informado. Annual Conference Proceedings of the American Library Association. American Library Association, 1950.
Warning: These citations may not always be 100% accurate.