APA Style
Ekelund, Robert B; Robert F Hebert. (1994).
A History of Economic Theory and Method .
:
.
Chicago Style
Ekelund, Robert B; Robert F Hebert.
A History of Economic Theory and Method.
:
,
1994.
.
MLA Style
Ekelund, Robert B; Robert F Hebert.
A History of Economic Theory and Method.
:
,
1994.
.
Turabian Style
Ekelund, Robert B; Robert F Hebert.
A History of Economic Theory and Method.
:
,
1994.
.