DIRECTORY. Directory of special libraries and information sourcesin Indonesia 1985.-- ed.7.
芝加哥风格引文DIRECTORY. Directory of Special Libraries and Information Sourcesin Indonesia 1985.-- Ed.7. Jakarta; PDII-LIPI, 1985.
MLA引文DIRECTORY. Directory of Special Libraries and Information Sourcesin Indonesia 1985.-- Ed.7.
警告：这些引文格式不一定是100％准确.