Gaya APA

Simanjutak, H., Simandjuntak, T. (2000). Kalimantan diamond the prospect and potential of placer diamond and the possibility of primary diamond occurrences . Bandung: Direktorat Sumber Daya Mineral.

Gaya MLA

Simanjutak, H.R.Wilher., Simandjuntak, T.O.. "Kalimantan diamond the prospect and potential of placer diamond and the possibility of primary diamond occurrences". Bandung: Direktorat Sumber Daya Mineral, 2000. Text.