Leonard, J. Self-contradicting puns in "Paradise Lost": John Leonard. A companion to Milton.(2003).
Lua i Stíl Chicago (17ú heag.)Leonard, John. "Self-contradicting Puns in "Paradise Lost": John Leonard." A Companion to Milton.(2003) .
Lua MLA (8ú heag.)Leonard, John. "Self-contradicting Puns in "Paradise Lost": John Leonard." A Companion to Milton.(2003), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.