Dwinarto, S., & Kusbandarrumsamsi, H. (1982). Directory of special libraries and information sources in Indonesia 1981 = Direktori perpustakaan khusus dan sumber informasi di Indonesia 1981 (6th ed.). Jakarta: Indonesian National Scientific Documentation Center Indonesian Institute of Sciences.
Chicago Style CitationDwinarto, Sudarisman, and Hendrarta Kusbandarrumsamsi. Directory of Special Libraries and Information Sources in Indonesia 1981 = Direktori Perpustakaan Khusus Dan Sumber Informasi Di Indonesia 1981. 6th ed. Jakarta: Indonesian National Scientific Documentation Center Indonesian Institute of Sciences, 1982.
MLA CitationDwinarto, Sudarisman, and Hendrarta Kusbandarrumsamsi. Directory of Special Libraries and Information Sources in Indonesia 1981 = Direktori Perpustakaan Khusus Dan Sumber Informasi Di Indonesia 1981. 6th ed. Jakarta: Indonesian National Scientific Documentation Center Indonesian Institute of Sciences, 1982.