Gaya APA
DRILLI, E, D, A, T, O, U, A, T, T, I, M, C, O, B. (1978).
ELEVATION,BASE DEPTH AND THICKNESS OF UNITS ACCORDING TO THEIR INTERVAL MARKER CODES OF BANKO DRILLING DATA .
Bandung:
Pusat Sumber Daya Geologi.
Gaya MLA
DRILLI, ELEVATION,BASE, DEPTH, AND, THICKNESS, OF, UNITS, ACCORDING, TO, THEIR, INTERVAL, MARKER, CODES, OF, BANKO.
"ELEVATION,BASE DEPTH AND THICKNESS OF UNITS ACCORDING TO THEIR INTERVAL MARKER CODES OF BANKO DRILLING DATA".
Bandung:
Pusat Sumber Daya Geologi,
1978.
Batubara.