APA Style
Alajmo, Alberto Carrizosa. (1977).
Communication policies in Colombia .
Paris:
Unesco.
Chicago Style
Alajmo, Alberto Carrizosa.
Communication policies in Colombia.
Paris:
Unesco,
1977.
Book.
MLA Style
Alajmo, Alberto Carrizosa.
Communication policies in Colombia.
Paris:
Unesco,
1977.
Book.
Turabian Style
Alajmo, Alberto Carrizosa.
Communication policies in Colombia.
Paris:
Unesco,
1977.
Book.