APA Style
Holmes, Jack E., Engelhardt, Michael J., Elder, Robert E. Jr. (1991).
American government: essentials and perspectives .
New York:
McGraw-Hill.
Chicago Style
Holmes, Jack E., Engelhardt, Michael J., Elder, Robert E. Jr.
American government: essentials and perspectives.
New York:
McGraw-Hill,
1991.
Buku Teks.
MLA Style
Holmes, Jack E., Engelhardt, Michael J., Elder, Robert E. Jr.
American government: essentials and perspectives.
New York:
McGraw-Hill,
1991.
Buku Teks.
Turabian Style
Holmes, Jack E., Engelhardt, Michael J., Elder, Robert E. Jr.
American government: essentials and perspectives.
New York:
McGraw-Hill,
1991.
Buku Teks.