APA Style
For the free flow of ideas. (1976).
[S.L]:
UNECO.
Chicago Style
For the free flow of ideas.
1.
[S.L]:
UNECO,
1976.
TXB.
MLA Style
For the free flow of ideas.
1.
[S.L]:
UNECO,
1976.
TXB.
Turabian Style
For the free flow of ideas.
[S.L]:
UNECO,
1976.
TXB.