Hyams, E. (1967). Cross purposes: Four stories of love. Longmans.
Čikaški stil citiranja (17. izdanje)Hyams, Edward. Cross Purposes: Four Stories of Love. London: Longmans, 1967.
MLA način citiranja (8. izdanje)Hyams, Edward. Cross Purposes: Four Stories of Love. Longmans, 1967.
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