Bristol, M. D. How many children did she have?: Michael D. Bristol. Philosophical Shakespeares.(2000).
Lua i Stíl Chicago (17ú heag.)Bristol, Michael D. "How Many Children Did She Have?: Michael D. Bristol." Philosophical Shakespeares.(2000) .
Lua MLA (8ú heag.)Bristol, Michael D. "How Many Children Did She Have?: Michael D. Bristol." Philosophical Shakespeares.(2000), .
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