Gaya APA
The american heritage dictionary. (1994).
New York:
Laurel.
Gaya Chicago
The american heritage dictionary.
.
New York:
Laurel,
1994.
Tesis.
Gaya MLA
The american heritage dictionary.
.
New York:
Laurel,
1994.
Tesis.
Gaya Turabian
The american heritage dictionary.
New York:
Laurel,
1994.
Tesis.