Não informado. (1950). Annual Conference Proceedings of the American Library Association. American Library Association.
Citação do estilo Chicago (17ª ed.)Não informado. Annual Conference Proceedings of the American Library Association. Chicago, Ill: American Library Association, 1950.
Citação MLA (8ª ed.)Não informado. Annual Conference Proceedings of the American Library Association. American Library Association, 1950.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.