APA (7. basım) Alıntı
Duncan, R., & Quartermain, P. (2012). The collected early poems and plays. University of California Press.
Chicago Style (17. basım) Atıf
Duncan, Robert, ve Peter Quartermain. The Collected Early Poems and Plays. Berkeley: University of California Press, 2012.
MLA (9th ed.) Atıf
Duncan, Robert, ve Peter Quartermain. The Collected Early Poems and Plays. University of California Press, 2012.
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