Gaya APA

Trofimov, S. (1962). Summary Report of Geological Team on Investigation of Superphosphate Raw Materials in Indonesia during April 1962 . Bandung: Direktorat Sumber Daya Mineral.

Gaya MLA

Trofimov, S.. "Summary Report of Geological Team on Investigation of Superphosphate Raw Materials in Indonesia during April 1962". Bandung: Direktorat Sumber Daya Mineral, 1962. Umum.