Gaya APA

Warman, M. et al (1962). Report On The Result Of Survey Reconnaissance Works In Karangbolong Cave Phosphorite Deposid, Carried Out In March-October . Bandung: Pusat Sumber Daya Geologi.

Gaya MLA

Warman, Mr.. et al. "Report On The Result Of Survey Reconnaissance Works In Karangbolong Cave Phosphorite Deposid, Carried Out In March-October". Bandung: Pusat Sumber Daya Geologi, 1962. Bukan Logam.