APA Style
Overbeek, Johannes. (1999).
Population An Introduction .
:
.
Chicago Style
Overbeek, Johannes.
Population An Introduction.
:
,
1999.
.
MLA Style
Overbeek, Johannes.
Population An Introduction.
:
,
1999.
.
Turabian Style
Overbeek, Johannes.
Population An Introduction.
:
,
1999.
.