Gaya APA
Pieters, P., S.Atmawinata, A, H, A. (1985).
Geological Data Record Ransiki 1:250 000 Sheet Area Irian Jaya .
Bandung:
Irian Jaya Geological Mapping Project.
Gaya MLA
Pieters, P.E., S.Atmawinata, A.S., Hakim, And.
"Geological Data Record Ransiki 1:250 000 Sheet Area Irian Jaya".
Bandung:
Irian Jaya Geological Mapping Project,
1985.
Logam.