APA Style
Fonseca, Jaime M.. (1977).
Communication policies in Costa Rica .
Paris:
Unesco.
Chicago Style
Fonseca, Jaime M..
Communication policies in Costa Rica.
Paris:
Unesco,
1977.
Book.
MLA Style
Fonseca, Jaime M..
Communication policies in Costa Rica.
Paris:
Unesco,
1977.
Book.
Turabian Style
Fonseca, Jaime M..
Communication policies in Costa Rica.
Paris:
Unesco,
1977.
Book.