Lewis Carroll, Stuart Dodgson Collingwood (2014). “The Complete Works of Lewis Carroll With All the Original Illustrations + The Life and Letters of Lewis Carroll: All the Novels, Stories and Poems: Alice’s Adventures in Wonderland + Through the Looking-Glass, and What Alice Found There + Sylvie and Bruno + A Tangled Tale + What the Tortoise Said to Achilles + Puzzles from Wonderland + The Hunting of the Snark and much more”, p.195, e-artnow
Lewis Carroll (2016). “Alice In Wonderland Collection: All Four Books: Alice in Wonderland, Alice Through the Looking Glass, Hunting of the Snark and Alice Underground”, p.144, Enhanced Media Publishing
Lewis Carroll (2015). “The Complete Alice: Alice's Adventures in Wonderland and Through the Looking-Glass and What Alice Found There”, p.133, Pan Macmillan
Lewis Carroll (2015). “The Complete Alice: Alice's Adventures in Wonderland and Through the Looking-Glass and What Alice Found There”, p.61, Pan Macmillan
Lewis Carroll, Stuart Dodgson Collingwood (2014). “The Complete Novels of Lewis Carroll With All the Original Illustrations + The Life and Letters of Lewis Carroll: Alice’s Adventures in Wonderland + Through the Looking-Glass, and What Alice Found There + Sylvie and Bruno + Sylvie and Bruno Concluded”, p.857, e-artnow