Petersch, N. (1974). After the first death there is no other. University of Iowa Press.
Lua i Stíl Chicago (17ú heag.)Petersch, Natalie. After the First Death There Is No Other. Iowa, Estados Unidos: University of Iowa Press, 1974.
Lua MLA (9ú heag.)Petersch, Natalie. After the First Death There Is No Other. University of Iowa Press, 1974.
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