Harper, N. D. (1968). Pacific orbit: Australian-American relations since 1942. Humanities Press.
Čikaški stil citiranja (17. izdanje)Harper, Norman Denholm. Pacific Orbit: Australian-American Relations Since 1942. New York: Humanities Press, 1968.
MLA način citiranja (9. izdanje)Harper, Norman Denholm. Pacific Orbit: Australian-American Relations Since 1942. Humanities Press, 1968.
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