APA Style
Ploeg, Jan Douwe van der. (2003).
Labor, Markets, and Agricultural Production .
:
.
Chicago Style
Ploeg, Jan Douwe van der.
Labor, Markets, and Agricultural Production.
:
,
2003.
.
MLA Style
Ploeg, Jan Douwe van der.
Labor, Markets, and Agricultural Production.
:
,
2003.
.
Turabian Style
Ploeg, Jan Douwe van der.
Labor, Markets, and Agricultural Production.
:
,
2003.
.