Gaya APA
SIMANJUNTAK, T. (2001).
Sangiran: man, culture, and environment in pleistocene times .
Jakarta:
Yayasan Obor Indonesia.
Gaya MLA
SIMANJUNTAK, TRUMAN.
"Sangiran: man, culture, and environment in pleistocene times".
Jakarta:
Yayasan Obor Indonesia,
2001.
Text.