Gaya APA
Bates, H, R. (1990).
IO International Organization winter 1991 volume 45 number 1 (Edisi Winter 1991).
London:
MIT press.
Gaya MLA
Bates, H., Robert.
"IO International Organization winter 1991 volume 45 number 1".
Edisi Winter 1991
London:
MIT press,
1990.
Text.