Gaya APA

Ackley, G. ([s.n.]). Teori ekonomi makro : Gardner Ackley (Cet. 1). Jakarta: Universitas Indonesia Press.

Gaya MLA

Ackley, Gardner. "Teori ekonomi makro : Gardner Ackley". Cet. 1 Jakarta: Universitas Indonesia Press, [s.n.]. Text.