Orem, W. (2018). Our purpose in speaking: Poems. Wheelbarrow Books, Michigan State University Press.
Čikaški stil citiranja (17. izdanje)Orem, William. Our Purpose in Speaking: Poems. East Lansing: Wheelbarrow Books, Michigan State University Press, 2018.
MLA način citiranja (9. izdanje)Orem, William. Our Purpose in Speaking: Poems. Wheelbarrow Books, Michigan State University Press, 2018.
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