Gaya APA
SAFFELL, David C. (1989).
THE AMERICAN NATIONAL GOVERMENT .
boston:
MC-GRAW HILL.
Gaya Chicago
SAFFELL, David C.
THE AMERICAN NATIONAL GOVERMENT.
boston:
MC-GRAW HILL,
1989.
UMUM.
Gaya MLA
SAFFELL, David C.
THE AMERICAN NATIONAL GOVERMENT.
boston:
MC-GRAW HILL,
1989.
UMUM.
Gaya Turabian
SAFFELL, David C.
THE AMERICAN NATIONAL GOVERMENT.
boston:
MC-GRAW HILL,
1989.
UMUM.