Gaya APA

Anonim, . (1972). Directory Of research Institutes and Related Activities Under Ministries and Non-Ministerial Bodies In indonesia . Jakarta: Lembaga Ilmu pengetahuan Indonesia.

Gaya MLA

Anonim, . "Directory Of research Institutes and Related Activities Under Ministries and Non-Ministerial Bodies In indonesia". Jakarta: Lembaga Ilmu pengetahuan Indonesia, 1972. Buku Teks.