APA Style
The Vietnam Wars, 1945-1990. (1991).
New York:
HarperPerennial.
Chicago Style
The Vietnam Wars, 1945-1990.
.
New York:
HarperPerennial,
1991.
.
MLA Style
The Vietnam Wars, 1945-1990.
.
New York:
HarperPerennial,
1991.
.
Turabian Style
The Vietnam Wars, 1945-1990.
New York:
HarperPerennial,
1991.
.