APA način citiranja (7. izdanje)
Barker, P. (1969). Operation Cold Chop: The coup that toppled Nkrumah. Ghana Pub. Corp..
Čikaški stil citiranja (17. izdanje)
Barker, Peter. Operation Cold Chop: The Coup That Toppled Nkrumah. [Accra]: Ghana Pub. Corp., 1969.
MLA način citiranja (9. izdanje)
Barker, Peter. Operation Cold Chop: The Coup That Toppled Nkrumah. Ghana Pub. Corp., 1969.
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