Gaya APA
ALTES, W, K. (1994).
Changing economy in Indonesia, prices (non-rice) 1814-1940, volume 15 : .
Amsterdam:
Royal tropical institute.
Gaya MLA
ALTES, W.L., Korthals.
"Changing economy in Indonesia, prices (non-rice) 1814-1940, volume 15 :".
Amsterdam:
Royal tropical institute,
1994.
Buku.