Pifer, E. Her monster, his nymphet: Nabokov and Mary Shelley / Ellen Pifer. Nabokov and his fiction : new perspectives.(1999).
Lua i Stíl Chicago (17ú heag.)Pifer, Ellen. "Her Monster, His Nymphet: Nabokov and Mary Shelley / Ellen Pifer." Nabokov and His Fiction : New Perspectives.(1999) .
Lua MLA (8ú heag.)Pifer, Ellen. "Her Monster, His Nymphet: Nabokov and Mary Shelley / Ellen Pifer." Nabokov and His Fiction : New Perspectives.(1999), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.