Gaya APA
The handbook for the study of the united states. (1989).
Wahington:
United states Information.
Gaya Chicago
The handbook for the study of the united states.
.
Wahington:
United states Information,
1989.
Reference.
Gaya MLA
The handbook for the study of the united states.
.
Wahington:
United states Information,
1989.
Reference.
Gaya Turabian
The handbook for the study of the united states.
Wahington:
United states Information,
1989.
Reference.