Gaya APA
Indonesia, . (1969).
Survey Biaya Hidup (Cost Of Living Survey) Jogyakarta 1968-1969 .
Yogyakarta:
Biro Statistik.
Gaya MLA
Indonesia, .
"Survey Biaya Hidup (Cost Of Living Survey) Jogyakarta 1968-1969".
Yogyakarta:
Biro Statistik,
1969.
Text.