Gaya APA

Permadi, A. (2015). Directory of Special Libraries and Information Sources in Indonesia 2015 = Direktori Perpustakaan Khusus dan Sumber Informasi di Indonesia 2015 (Thirteenth ed.). Jakarta: Center for Scientific Documentation and Information Indonesian Institute of Sciences.

Gaya MLA

Permadi, Agus. "Directory of Special Libraries and Information Sources in Indonesia 2015 = Direktori Perpustakaan Khusus dan Sumber Informasi di Indonesia 2015". Thirteenth ed. Jakarta: Center for Scientific Documentation and Information Indonesian Institute of Sciences, 2015. Text.