, P. A. &. EKONOMI I. ERLANGGA.
Chicago Style (17th ed.) Citation, PAUL A.SAMUELSON &. EKONOMI I. ERLANGGA.
MLA (8th ed.) Citation, PAUL A.SAMUELSON &. EKONOMI I. ERLANGGA.
Warning: These citations may not always be 100% accurate.
APA (7th ed.) Citation