Não informado. (1969). Jola Technical Communications. American Library Association, Information Science and Automation Division.
Citação do estilo Chicago (17ª ed.)Não informado. Jola Technical Communications. Chicago, Ill: American Library Association, Information Science and Automation Division, 1969.
Citação MLA (8ª ed.)Não informado. Jola Technical Communications. American Library Association, Information Science and Automation Division, 1969.
警告:這些引文格式不一定是100%准確.