APA-čujuhus (7. p.)
Isham, H. F. (2004). Image of the sea: Oceanic consciousness in the romantic century. Peter Lang.
Chicago-čujuhus (17. p.)
Isham, Howard F. Image of the Sea: Oceanic Consciousness in the Romantic Century. New York: Peter Lang, 2004.
MLA-čujuhus (9. p.)
Isham, Howard F. Image of the Sea: Oceanic Consciousness in the Romantic Century. Peter Lang, 2004.
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