APA Style

et.all, A, H. (1973). Bulletin of Indonesian Economic Studies (Vol IX No 1). Australia: Dapertment of Economics Reasearch School of Pasific Studies Australia National University.

MLA Style

et.all, Arndt, H.W.. "Bulletin of Indonesian Economic Studies". Vol IX No 1 Australia: Dapertment of Economics Reasearch School of Pasific Studies Australia National University, 1973. Text.