Gaya APA
Lewis, H.
(2007).
How Much Money Does an Economy Need?
(
ed.1 cet. 1)
.
Amerika:
Axios Press.
Gaya MLA
Lewis, Hunter.
"How Much Money Does an Economy Need?".
ed.1 cet. 1
Amerika:
Axios Press,
2007.
Buku Teks.