APA Style
International trade policy. (1990).
London:
Macmillan.
Chicago Style
International trade policy.
.
London:
Macmillan,
1990.
.
MLA Style
International trade policy.
.
London:
Macmillan,
1990.
.
Turabian Style
International trade policy.
London:
Macmillan,
1990.
.