Columbia subject headings:
Shakespeare, William, 1564-1616--Criticism and interpretation--History--21st century.
Shakespeare, William, 1564-1616. Phoenix and the turtle.
Harvard subject headings:
Shakespeare, William, 1564-1616. Phoenix and the turtle.
Shakespeare, William, 1564-1616. Poems.
Princeton subject headings:
Shakespeare, William, 1564-1616. Phoenix and the turtle.