APA (7th ed.) Zitazioa
Butscher, E. (2003). Sylvia Plath: Method and madness. Schaffner Press.
Chicago Style (17th ed.) Zitazioa
Butscher, Edward. Sylvia Plath: Method and Madness. Tucson, Ariz.: Schaffner Press, 2003.
MLA (9th ed.) Zitazioa
Butscher, Edward. Sylvia Plath: Method and Madness. Schaffner Press, 2003.
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