Gaya APA
Brown, Warren. (1990).
Colin Powell : Warren Brown .
USA:
Chelsea House.
Gaya Chicago
Brown, Warren.
Colin Powell : Warren Brown.
USA:
Chelsea House,
1990.
English Corner.
Gaya MLA
Brown, Warren.
Colin Powell : Warren Brown.
USA:
Chelsea House,
1990.
English Corner.
Gaya Turabian
Brown, Warren.
Colin Powell : Warren Brown.
USA:
Chelsea House,
1990.
English Corner.