APA-viite (7. p.)
Betts, R. F. (1985). Uncertain dimensions: Western overseas empires in the twentieth century. University of Minnesota Press.
Chicago-viite (17. p.)
Betts, Raymond F. Uncertain Dimensions: Western Overseas Empires in the Twentieth Century. Minneapolis: University of Minnesota Press, 1985.
MLA-viite (9. p.)
Betts, Raymond F. Uncertain Dimensions: Western Overseas Empires in the Twentieth Century. University of Minnesota Press, 1985.
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