Wilde, Oscar (1881). "Poems, by Oscar Wilde". Project Gutenberg. Methuen & Co. Retrieved November 1, 2023.
Wilde, Oscar (1881). "Poems, by Oscar Wilde". Project Gutenberg. Methuen & Co. Retrieved November 1, 2023.
Wilde, Oscar (1881). "Poems, by Oscar Wilde". Project Gutenberg. Methuen & Co. Retrieved November 1, 2023.
Wilde, Oscar (1881). "Poems, by Oscar Wilde". Project Gutenberg. Methuen & Co. Retrieved November 1, 2023.
Wilde, Oscar, De Profundis quoted in Harris, Frank (1916). "Oscar Wilde, His Life and Confessions". Project Gutenberg. self-published. Retrieved November 1, 2023.