Leonard, J. Self-contradicting puns in "Paradise Lost": John Leonard. A companion to Milton.(2003).
Cita Chicago (17th ed.)Leonard, John. "Self-contradicting Puns in "Paradise Lost": John Leonard." A Companion to Milton.(2003) .
Cita MLA (8th ed.)Leonard, John. "Self-contradicting Puns in "Paradise Lost": John Leonard." A Companion to Milton.(2003), .
Atenció: Aquestes cites poden no estar 100% correctes.